39882424

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1669}}^1$

素因数の和:1807

約数の個数: 32

約数和(自身を含む): 78156000

約数和(自身を除く): 38273576

約数列:

[1, 2, 4, 8, 29, 58, 103, 116, 206, 232, 412, 824, 1669, 2987, 3338, 5974, 6676, 11948, 13352, 23896, 48401, 96802, 171907, 193604, 343814, 387208, 687628, 1375256, 4985303, 9970606, 19941212, 39882424]

約数ペア:

[(1, 39882424), (2, 19941212), (4, 9970606), (8, 4985303), (29, 1375256), (58, 687628), (103, 387208), (116, 343814), (206, 193604), (232, 171907), (412, 96802), (824, 48401), (1669, 23896), (2987, 13352), (3338, 11948), (5974, 6676)]