Q: What is the sum of all factors of the number 72,012 excluding 72,012?
A: 106,404
The factors of the number 72,012 are: 1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 353, 706, 1059, 1412, 2118, 4236, 6001, 12002, 18003, 24004, 36006, 72012.
If you add them up, you will get the total of 72,118. Now subtract 72,012 to get 106,404