67957540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{485411}}^1$

素因数の和:485427

約数の個数: 24

約数和(自身を含む): 163098432

約数和(自身を除く): 95140892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 485411, 970822, 1941644, 2427055, 3397877, 4854110, 6795754, 9708220, 13591508, 16989385, 33978770, 67957540]

約数ペア:

[(1, 67957540), (2, 33978770), (4, 16989385), (5, 13591508), (7, 9708220), (10, 6795754), (14, 4854110), (20, 3397877), (28, 2427055), (35, 1941644), (70, 970822), (140, 485411)]