Q: What is the sum of all factors of the number 85,344 excluding 85,344?

A: 172,704

Why is 172,704 the sum of all factors of 85,344, excluding 85,344?

The factors of the number 85,344 are: 1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 127, 168, 224, 254, 336, 381, 508, 672, 762, 889, 1016, 1524, 1778, 2032, 2667, 3048, 3556, 4064, 5334, 6096, 7112, 10668, 12192, 14224, 21336, 28448, 42672, 85344.

If you add them up, you will get the total of 85,516. Now subtract 85,344 to get 172,704