Is 122 a deficient number and what is its deficiency?

Is 122 a deficient number?

Here we will explain and calculate if 122 is a deficient number and its deficiency if applicable.

122 is a deficient number if the sum of its proper divisors is less than 122.

The sum of its proper divisors is calculated as follows: 1 + 2 + 61 = 64.

64 is less than 122. Therefore, 122 is a deficient number.

The deficiency of 122 is 122 minus the sum of its proper divisors. Thus, the deficiency of 122 is 122 - 64 = 58

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