72360408

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:688

約数の個数: 64

約数和(自身を含む): 186923520

約数和(自身を除く): 114563112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 151, 164, 246, 302, 328, 453, 487, 492, 604, 906, 974, 984, 1208, 1461, 1812, 1948, 2922, 3624, 3896, 5844, 6191, 11688, 12382, 18573, 19967, 24764, 37146, 39934, 49528, 59901, 73537, 74292, 79868, 119802, 147074, 148584, 159736, 220611, 239604, 294148, 441222, 479208, 588296, 882444, 1764888, 3015017, 6030034, 9045051, 12060068, 18090102, 24120136, 36180204, 72360408]

約数ペア:

[(1, 72360408), (2, 36180204), (3, 24120136), (4, 18090102), (6, 12060068), (8, 9045051), (12, 6030034), (24, 3015017), (41, 1764888), (82, 882444), (123, 588296), (151, 479208), (164, 441222), (246, 294148), (302, 239604), (328, 220611), (453, 159736), (487, 148584), (492, 147074), (604, 119802), (906, 79868), (974, 74292), (984, 73537), (1208, 59901), (1461, 49528), (1812, 39934), (1948, 37146), (2922, 24764), (3624, 19967), (3896, 18573), (5844, 12382), (6191, 11688)]