75494828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{2767}}^1$

素因数の和:3149

約数の個数: 24

約数和(自身を含む): 139507200

約数和(自身を除く): 64012372

約数列:

[1, 2, 4, 19, 38, 76, 359, 718, 1436, 2767, 5534, 6821, 11068, 13642, 27284, 52573, 105146, 210292, 993353, 1986706, 3973412, 18873707, 37747414, 75494828]

約数ペア:

[(1, 75494828), (2, 37747414), (4, 18873707), (19, 3973412), (38, 1986706), (76, 993353), (359, 210292), (718, 105146), (1436, 52573), (2767, 27284), (5534, 13642), (6821, 11068)]