68670546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1635013}}^1$

素因数の和:1635025

約数の個数: 16

約数和(自身を含む): 156961344

約数和(自身を除く): 88290798

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1635013, 3270026, 4905039, 9810078, 11445091, 22890182, 34335273, 68670546]

約数ペア:

[(1, 68670546), (2, 34335273), (3, 22890182), (6, 11445091), (7, 9810078), (14, 4905039), (21, 3270026), (42, 1635013)]