90758632

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:278

約数の個数: 64

約数和(自身を含む): 184338000

約数和(自身を除く): 93579368

約数列:

[1, 2, 4, 8, 29, 37, 58, 74, 97, 109, 116, 148, 194, 218, 232, 296, 388, 436, 776, 872, 1073, 2146, 2813, 3161, 3589, 4033, 4292, 5626, 6322, 7178, 8066, 8584, 10573, 11252, 12644, 14356, 16132, 21146, 22504, 25288, 28712, 32264, 42292, 84584, 104081, 116957, 208162, 233914, 306617, 391201, 416324, 467828, 613234, 782402, 832648, 935656, 1226468, 1564804, 2452936, 3129608, 11344829, 22689658, 45379316, 90758632]

約数ペア:

[(1, 90758632), (2, 45379316), (4, 22689658), (8, 11344829), (29, 3129608), (37, 2452936), (58, 1564804), (74, 1226468), (97, 935656), (109, 832648), (116, 782402), (148, 613234), (194, 467828), (218, 416324), (232, 391201), (296, 306617), (388, 233914), (436, 208162), (776, 116957), (872, 104081), (1073, 84584), (2146, 42292), (2813, 32264), (3161, 28712), (3589, 25288), (4033, 22504), (4292, 21146), (5626, 16132), (6322, 14356), (7178, 12644), (8066, 11252), (8584, 10573)]