767313728

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{3229}}^1$

素因数の和:3367

約数の個数: 56

約数和(自身を含む): 1575206400

約数和(自身を除く): 807892672

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 79, 94, 158, 188, 316, 376, 632, 752, 1264, 1504, 2528, 3008, 3229, 3713, 5056, 6458, 7426, 12916, 14852, 25832, 29704, 51664, 59408, 103328, 118816, 151763, 206656, 237632, 255091, 303526, 510182, 607052, 1020364, 1214104, 2040728, 2428208, 4081456, 4856416, 8162912, 9712832, 11989277, 16325824, 23978554, 47957108, 95914216, 191828432, 383656864, 767313728]

約数ペア:

[(1, 767313728), (2, 383656864), (4, 191828432), (8, 95914216), (16, 47957108), (32, 23978554), (47, 16325824), (64, 11989277), (79, 9712832), (94, 8162912), (158, 4856416), (188, 4081456), (316, 2428208), (376, 2040728), (632, 1214104), (752, 1020364), (1264, 607052), (1504, 510182), (2528, 303526), (3008, 255091), (3229, 237632), (3713, 206656), (5056, 151763), (6458, 118816), (7426, 103328), (12916, 59408), (14852, 51664), (25832, 29704)]