Is 456 an abundant number and what is its abundance?

Is 456 an abundant number?

Here we will explain and calculate if 456 is an abundant number and its abundance if applicable.

456 is an abundant number if the sum of its proper divisors is greater than 456.

The sum of its proper divisors is calculated as follows: 1 + 2 + 3 + 4 + 6 + 8 + 12 + 19 + 24 + 38 + 57 + 76 + 114 + 152 + 228 = 744.

744 is greater than 456. Therefore, 456 is an abundant number.

The abundance of 456 is the sum of its proper divisors minus 456. Thus, the abundance of 456 is 744 - 456 = 288

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