67860944

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{18521}}^1$

素因数の和:18758

約数の個数: 20

約数和(自身を含む): 132061860

約数和(自身を除く): 64200916

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 18521, 37042, 74084, 148168, 296336, 4241309, 8482618, 16965236, 33930472, 67860944]

約数ペア:

[(1, 67860944), (2, 33930472), (4, 16965236), (8, 8482618), (16, 4241309), (229, 296336), (458, 148168), (916, 74084), (1832, 37042), (3664, 18521)]