18150792

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{349}}^1$

素因数の和:566

約数の個数: 64

約数和(自身を含む): 49896000

約数和(自身を除く): 31745208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 197, 264, 349, 394, 591, 698, 788, 1047, 1182, 1396, 1576, 2094, 2167, 2364, 2792, 3839, 4188, 4334, 4728, 6501, 7678, 8376, 8668, 11517, 13002, 15356, 17336, 23034, 26004, 30712, 46068, 52008, 68753, 92136, 137506, 206259, 275012, 412518, 550024, 756283, 825036, 1512566, 1650072, 2268849, 3025132, 4537698, 6050264, 9075396, 18150792]

約数ペア:

[(1, 18150792), (2, 9075396), (3, 6050264), (4, 4537698), (6, 3025132), (8, 2268849), (11, 1650072), (12, 1512566), (22, 825036), (24, 756283), (33, 550024), (44, 412518), (66, 275012), (88, 206259), (132, 137506), (197, 92136), (264, 68753), (349, 52008), (394, 46068), (591, 30712), (698, 26004), (788, 23034), (1047, 17336), (1182, 15356), (1396, 13002), (1576, 11517), (2094, 8668), (2167, 8376), (2364, 7678), (2792, 6501), (3839, 4728), (4188, 4334)]