68323948

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{221831}}^1$

素因数の和:221853

約数の個数: 24

約数和(自身を含む): 149071104

約数和(自身を除く): 80747156

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 221831, 443662, 887324, 1552817, 2440141, 3105634, 4880282, 6211268, 9760564, 17080987, 34161974, 68323948]

約数ペア:

[(1, 68323948), (2, 34161974), (4, 17080987), (7, 9760564), (11, 6211268), (14, 4880282), (22, 3105634), (28, 2440141), (44, 1552817), (77, 887324), (154, 443662), (308, 221831)]