87265484964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11170697}}^1$

素因数の和:11170745

約数の個数: 72

約数和(自身を含む): 260232580608

約数和(自身を除く): 172967095644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 11170697, 22341394, 33512091, 44682788, 67024182, 78194879, 100536273, 134048364, 156389758, 201072546, 234584637, 312779516, 346291607, 402145092, 469169274, 692583214, 703753911, 938338548, 1038874821, 1385166428, 1407507822, 2077749642, 2424041249, 2815015644, 3116624463, 4155499284, 4848082498, 6233248926, 7272123747, 9696164996, 12466497852, 14544247494, 21816371241, 29088494988, 43632742482, 87265484964]

約数ペア:

[(1, 87265484964), (2, 43632742482), (3, 29088494988), (4, 21816371241), (6, 14544247494), (7, 12466497852), (9, 9696164996), (12, 7272123747), (14, 6233248926), (18, 4848082498), (21, 4155499284), (28, 3116624463), (31, 2815015644), (36, 2424041249), (42, 2077749642), (62, 1407507822), (63, 1385166428), (84, 1038874821), (93, 938338548), (124, 703753911), (126, 692583214), (186, 469169274), (217, 402145092), (252, 346291607), (279, 312779516), (372, 234584637), (434, 201072546), (558, 156389758), (651, 134048364), (868, 100536273), (1116, 78194879), (1302, 67024182), (1953, 44682788), (2604, 33512091), (3906, 22341394), (7812, 11170697)]