89120772

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3593}}^1$

素因数の和:3669

約数の個数: 72

約数和(自身を含む): 247252824

約数和(自身を除く): 158132052

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 318, 468, 477, 636, 689, 954, 1378, 1908, 2067, 2756, 3593, 4134, 6201, 7186, 8268, 10779, 12402, 14372, 21558, 24804, 32337, 43116, 46709, 64674, 93418, 129348, 140127, 186836, 190429, 280254, 380858, 420381, 560508, 571287, 761716, 840762, 1142574, 1681524, 1713861, 2285148, 2475577, 3427722, 4951154, 6855444, 7426731, 9902308, 14853462, 22280193, 29706924, 44560386, 89120772]

約数ペア:

[(1, 89120772), (2, 44560386), (3, 29706924), (4, 22280193), (6, 14853462), (9, 9902308), (12, 7426731), (13, 6855444), (18, 4951154), (26, 3427722), (36, 2475577), (39, 2285148), (52, 1713861), (53, 1681524), (78, 1142574), (106, 840762), (117, 761716), (156, 571287), (159, 560508), (212, 420381), (234, 380858), (318, 280254), (468, 190429), (477, 186836), (636, 140127), (689, 129348), (954, 93418), (1378, 64674), (1908, 46709), (2067, 43116), (2756, 32337), (3593, 24804), (4134, 21558), (6201, 14372), (7186, 12402), (8268, 10779)]