39875608

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{2903}}^1$

素因数の和:3027

約数の個数: 32

約数和(自身を含む): 79976160

約数和(自身を除く): 40100552

約数列:

[1, 2, 4, 8, 17, 34, 68, 101, 136, 202, 404, 808, 1717, 2903, 3434, 5806, 6868, 11612, 13736, 23224, 49351, 98702, 197404, 293203, 394808, 586406, 1172812, 2345624, 4984451, 9968902, 19937804, 39875608]

約数ペア:

[(1, 39875608), (2, 19937804), (4, 9968902), (8, 4984451), (17, 2345624), (34, 1172812), (68, 586406), (101, 394808), (136, 293203), (202, 197404), (404, 98702), (808, 49351), (1717, 23224), (2903, 13736), (3434, 11612), (5806, 6868)]