8707308

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 21288960

約数和(自身を除く): 12581652

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 131, 174, 191, 262, 348, 382, 393, 524, 573, 764, 786, 1146, 1572, 2292, 3799, 5539, 7598, 11078, 11397, 15196, 16617, 22156, 22794, 25021, 33234, 45588, 50042, 66468, 75063, 100084, 150126, 300252, 725609, 1451218, 2176827, 2902436, 4353654, 8707308]

約数ペア:

[(1, 8707308), (2, 4353654), (3, 2902436), (4, 2176827), (6, 1451218), (12, 725609), (29, 300252), (58, 150126), (87, 100084), (116, 75063), (131, 66468), (174, 50042), (191, 45588), (262, 33234), (348, 25021), (382, 22794), (393, 22156), (524, 16617), (573, 15196), (764, 11397), (786, 11078), (1146, 7598), (1572, 5539), (2292, 3799)]