Q: What is the sum of all factors of the number 79,992 excluding 79,992?

A: 158,688

Why is 158,688 the sum of all factors of 79,992, excluding 79,992?

The factors of the number 79,992 are: 1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 101, 132, 198, 202, 264, 303, 396, 404, 606, 792, 808, 909, 1111, 1212, 1818, 2222, 2424, 3333, 3636, 4444, 6666, 7272, 8888, 9999, 13332, 19998, 26664, 39996, 79992.

If you add them up, you will get the total of 80,150. Now subtract 79,992 to get 158,688