8742976416

素因数分解:

$2^5\times 3^2\times {\mathrm{313}}^1\times {\mathrm{96989}}^1$

素因数の和:97318

約数の個数: 72

約数和(自身を含む): 24942530340

約数和(自身を除く): 16199553924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 313, 626, 939, 1252, 1878, 2504, 2817, 3756, 5008, 5634, 7512, 10016, 11268, 15024, 22536, 30048, 45072, 90144, 96989, 193978, 290967, 387956, 581934, 775912, 872901, 1163868, 1551824, 1745802, 2327736, 3103648, 3491604, 4655472, 6983208, 9310944, 13966416, 27932832, 30357557, 60715114, 91072671, 121430228, 182145342, 242860456, 273218013, 364290684, 485720912, 546436026, 728581368, 971441824, 1092872052, 1457162736, 2185744104, 2914325472, 4371488208, 8742976416]

約数ペア:

[(1, 8742976416), (2, 4371488208), (3, 2914325472), (4, 2185744104), (6, 1457162736), (8, 1092872052), (9, 971441824), (12, 728581368), (16, 546436026), (18, 485720912), (24, 364290684), (32, 273218013), (36, 242860456), (48, 182145342), (72, 121430228), (96, 91072671), (144, 60715114), (288, 30357557), (313, 27932832), (626, 13966416), (939, 9310944), (1252, 6983208), (1878, 4655472), (2504, 3491604), (2817, 3103648), (3756, 2327736), (5008, 1745802), (5634, 1551824), (7512, 1163868), (10016, 872901), (11268, 775912), (15024, 581934), (22536, 387956), (30048, 290967), (45072, 193978), (90144, 96989)]