74137910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{8753}}^1$

素因数の和:8789

約数の個数: 48

約数和(自身を含む): 167656608

約数和(自身を除く): 93518698

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 8753, 17506, 43765, 61271, 87530, 96283, 122542, 192566, 306355, 481415, 612710, 673981, 962830, 1059113, 1347962, 2118226, 3369905, 5295565, 6739810, 7413791, 10591130, 14827582, 37068955, 74137910]

約数ペア:

[(1, 74137910), (2, 37068955), (5, 14827582), (7, 10591130), (10, 7413791), (11, 6739810), (14, 5295565), (22, 3369905), (35, 2118226), (55, 1347962), (70, 1059113), (77, 962830), (110, 673981), (121, 612710), (154, 481415), (242, 306355), (385, 192566), (605, 122542), (770, 96283), (847, 87530), (1210, 61271), (1694, 43765), (4235, 17506), (8470, 8753)]