68518330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{403049}}^1$

素因数の和:403073

約数の個数: 16

約数和(自身を含む): 130588200

約数和(自身を除く): 62069870

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 403049, 806098, 2015245, 4030490, 6851833, 13703666, 34259165, 68518330]

約数ペア:

[(1, 68518330), (2, 34259165), (5, 13703666), (10, 6851833), (17, 4030490), (34, 2015245), (85, 806098), (170, 403049)]