67965730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{970939}}^1$

素因数の和:970953

約数の個数: 16

約数和(自身を含む): 139815360

約数和(自身を除く): 71849630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 970939, 1941878, 4854695, 6796573, 9709390, 13593146, 33982865, 67965730]

約数ペア:

[(1, 67965730), (2, 33982865), (5, 13593146), (7, 9709390), (10, 6796573), (14, 4854695), (35, 1941878), (70, 970939)]