68549810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{979283}}^1$

素因数の和:979297

約数の個数: 16

約数和(自身を含む): 141016896

約数和(自身を除く): 72467086

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 979283, 1958566, 4896415, 6854981, 9792830, 13709962, 34274905, 68549810]

約数ペア:

[(1, 68549810), (2, 34274905), (5, 13709962), (7, 9792830), (10, 6854981), (14, 4896415), (35, 1958566), (70, 979283)]