91090116

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{64879}}^1$

素因数の和:64905

約数の個数: 48

約数和(自身を含む): 254329600

約数和(自身を除く): 163239484

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 64879, 129758, 194637, 259516, 389274, 583911, 778548, 843427, 1167822, 1686854, 1751733, 2335644, 2530281, 3373708, 3503466, 5060562, 7006932, 7590843, 10121124, 15181686, 22772529, 30363372, 45545058, 91090116]

約数ペア:

[(1, 91090116), (2, 45545058), (3, 30363372), (4, 22772529), (6, 15181686), (9, 10121124), (12, 7590843), (13, 7006932), (18, 5060562), (26, 3503466), (27, 3373708), (36, 2530281), (39, 2335644), (52, 1751733), (54, 1686854), (78, 1167822), (108, 843427), (117, 778548), (156, 583911), (234, 389274), (351, 259516), (468, 194637), (702, 129758), (1404, 64879)]