8175564

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:271

約数の個数: 72

約数和(自身を含む): 22014720

約数和(自身を除く): 13839156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 41, 58, 82, 87, 116, 123, 164, 174, 191, 246, 261, 348, 369, 382, 492, 522, 573, 738, 764, 1044, 1146, 1189, 1476, 1719, 2292, 2378, 3438, 3567, 4756, 5539, 6876, 7134, 7831, 10701, 11078, 14268, 15662, 16617, 21402, 22156, 23493, 31324, 33234, 42804, 46986, 49851, 66468, 70479, 93972, 99702, 140958, 199404, 227099, 281916, 454198, 681297, 908396, 1362594, 2043891, 2725188, 4087782, 8175564]

約数ペア:

[(1, 8175564), (2, 4087782), (3, 2725188), (4, 2043891), (6, 1362594), (9, 908396), (12, 681297), (18, 454198), (29, 281916), (36, 227099), (41, 199404), (58, 140958), (82, 99702), (87, 93972), (116, 70479), (123, 66468), (164, 49851), (174, 46986), (191, 42804), (246, 33234), (261, 31324), (348, 23493), (369, 22156), (382, 21402), (492, 16617), (522, 15662), (573, 14268), (738, 11078), (764, 10701), (1044, 7831), (1146, 7134), (1189, 6876), (1476, 5539), (1719, 4756), (2292, 3567), (2378, 3438)]