71608511

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{769}}^1$

素因数の和:843

約数の個数: 24

約数和(自身を含む): 84546000

約数和(自身を除く): 12937489

約数列:

[1, 13, 19, 29, 169, 247, 377, 551, 769, 3211, 4901, 7163, 9997, 14611, 22301, 93119, 129961, 189943, 289913, 423719, 2469259, 3768869, 5508347, 71608511]

約数ペア:

[(1, 71608511), (13, 5508347), (19, 3768869), (29, 2469259), (169, 423719), (247, 289913), (377, 189943), (551, 129961), (769, 93119), (3211, 22301), (4901, 14611), (7163, 9997)]