Q: What is the sum of all factors of the number 66,066 excluding 66,066?

A: 112,686

Why is 112,686 the sum of all factors of 66,066, excluding 66,066?

The factors of the number 66,066 are: 1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 121, 143, 154, 182, 231, 242, 273, 286, 363, 429, 462, 546, 726, 847, 858, 1001, 1573, 1694, 2002, 2541, 3003, 3146, 4719, 5082, 6006, 9438, 11011, 22022, 33033, 66066.

If you add them up, you will get the total of 66,178. Now subtract 66,066 to get 112,686