90767796

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{5323}}^1$

素因数の和:5373

約数の個数: 72

約数和(自身を含む): 254913120

約数和(自身を除く): 164145324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 84, 87, 98, 116, 147, 174, 196, 203, 294, 348, 406, 588, 609, 812, 1218, 1421, 2436, 2842, 4263, 5323, 5684, 8526, 10646, 15969, 17052, 21292, 31938, 37261, 63876, 74522, 111783, 149044, 154367, 223566, 260827, 308734, 447132, 463101, 521654, 617468, 782481, 926202, 1043308, 1080569, 1564962, 1852404, 2161138, 3129924, 3241707, 4322276, 6483414, 7563983, 12966828, 15127966, 22691949, 30255932, 45383898, 90767796]

約数ペア:

[(1, 90767796), (2, 45383898), (3, 30255932), (4, 22691949), (6, 15127966), (7, 12966828), (12, 7563983), (14, 6483414), (21, 4322276), (28, 3241707), (29, 3129924), (42, 2161138), (49, 1852404), (58, 1564962), (84, 1080569), (87, 1043308), (98, 926202), (116, 782481), (147, 617468), (174, 521654), (196, 463101), (203, 447132), (294, 308734), (348, 260827), (406, 223566), (588, 154367), (609, 149044), (812, 111783), (1218, 74522), (1421, 63876), (2436, 37261), (2842, 31938), (4263, 21292), (5323, 17052), (5684, 15969), (8526, 10646)]