764889092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{21757}}^1$

素因数の和:21836

約数の個数: 48

約数和(自身を含む): 1579108608

約数和(自身を除く): 814219516

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 47, 68, 94, 187, 188, 374, 517, 748, 799, 1034, 1598, 2068, 3196, 8789, 17578, 21757, 35156, 43514, 87028, 239327, 369869, 478654, 739738, 957308, 1022579, 1479476, 2045158, 4068559, 4090316, 8137118, 11248369, 16274236, 17383843, 22496738, 34767686, 44993476, 69535372, 191222273, 382444546, 764889092]

約数ペア:

[(1, 764889092), (2, 382444546), (4, 191222273), (11, 69535372), (17, 44993476), (22, 34767686), (34, 22496738), (44, 17383843), (47, 16274236), (68, 11248369), (94, 8137118), (187, 4090316), (188, 4068559), (374, 2045158), (517, 1479476), (748, 1022579), (799, 957308), (1034, 739738), (1598, 478654), (2068, 369869), (3196, 239327), (8789, 87028), (17578, 43514), (21757, 35156)]