Is 1968 a deficient number and what is its deficiency?

Is 1968 a deficient number?

Here we will explain and calculate if 1968 is a deficient number and its deficiency if applicable.

1968 is a deficient number if the sum of its proper divisors is less than 1968.

The sum of its proper divisors is calculated as follows: 1 + 2 + 3 + 4 + 6 + 8 + 12 + 16 + 24 + 41 + 48 + 82 + 123 + 164 + 246 + 328 + 492 + 656 + 984 = 3240.

3240 is not less than 1968. Therefore, 1968 is not a deficient number.

The deficiency of 1968 is 1968 minus the sum of its proper divisors. Thus, the deficiency of 1968 is 1968 - 3240 = No Deficiency

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