63485207984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{513103}}^1$

素因数の和:513178

約数の個数: 80

約数和(自身を含む): 145064762880

約数和(自身を除く): 81579554896

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 37, 38, 44, 74, 76, 88, 148, 152, 176, 209, 296, 304, 407, 418, 592, 703, 814, 836, 1406, 1628, 1672, 2812, 3256, 3344, 5624, 6512, 7733, 11248, 15466, 30932, 61864, 123728, 513103, 1026206, 2052412, 4104824, 5644133, 8209648, 9748957, 11288266, 18984811, 19497914, 22576532, 37969622, 38995828, 45153064, 75939244, 77991656, 90306128, 107238527, 151878488, 155983312, 208832921, 214477054, 303756976, 360711409, 417665842, 428954108, 721422818, 835331684, 857908216, 1442845636, 1670663368, 1715816432, 2885691272, 3341326736, 3967825499, 5771382544, 7935650998, 15871301996, 31742603992, 63485207984]

約数ペア:

[(1, 63485207984), (2, 31742603992), (4, 15871301996), (8, 7935650998), (11, 5771382544), (16, 3967825499), (19, 3341326736), (22, 2885691272), (37, 1715816432), (38, 1670663368), (44, 1442845636), (74, 857908216), (76, 835331684), (88, 721422818), (148, 428954108), (152, 417665842), (176, 360711409), (209, 303756976), (296, 214477054), (304, 208832921), (407, 155983312), (418, 151878488), (592, 107238527), (703, 90306128), (814, 77991656), (836, 75939244), (1406, 45153064), (1628, 38995828), (1672, 37969622), (2812, 22576532), (3256, 19497914), (3344, 18984811), (5624, 11288266), (6512, 9748957), (7733, 8209648), (11248, 5644133), (15466, 4104824), (30932, 2052412), (61864, 1026206), (123728, 513103)]