42492010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1$

素因数の和:799

約数の個数: 64

約数和(自身を含む): 91321344

約数和(自身を除く): 48829334

約数列:

[1, 2, 5, 10, 11, 17, 22, 31, 34, 55, 62, 85, 110, 155, 170, 187, 310, 341, 374, 527, 682, 733, 935, 1054, 1466, 1705, 1870, 2635, 3410, 3665, 5270, 5797, 7330, 8063, 11594, 12461, 16126, 22723, 24922, 28985, 40315, 45446, 57970, 62305, 80630, 113615, 124610, 137071, 227230, 249953, 274142, 386291, 499906, 685355, 772582, 1249765, 1370710, 1931455, 2499530, 3862910, 4249201, 8498402, 21246005, 42492010]

約数ペア:

[(1, 42492010), (2, 21246005), (5, 8498402), (10, 4249201), (11, 3862910), (17, 2499530), (22, 1931455), (31, 1370710), (34, 1249765), (55, 772582), (62, 685355), (85, 499906), (110, 386291), (155, 274142), (170, 249953), (187, 227230), (310, 137071), (341, 124610), (374, 113615), (527, 80630), (682, 62305), (733, 57970), (935, 45446), (1054, 40315), (1466, 28985), (1705, 24922), (1870, 22723), (2635, 16126), (3410, 12461), (3665, 11594), (5270, 8063), (5797, 7330)]