Q: What is the sum of all factors of the number 78,858 excluding 78,858?
A: 105,690
The factors of the number 78,858 are: 1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 337, 674, 1011, 2022, 3033, 4381, 6066, 8762, 13143, 26286, 39429, 78858.
If you add them up, you will get the total of 78,963. Now subtract 78,858 to get 105,690