Q: What is the sum of all factors of the number 81,804 excluding 81,804?
A: 120,804
The factors of the number 81,804 are: 1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 401, 802, 1203, 1604, 2406, 4812, 6817, 13634, 20451, 27268, 40902, 81804.
If you add them up, you will get the total of 81,924. Now subtract 81,804 to get 120,804