168672070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2409601}}^1$

素因数の和:2409615

約数の個数: 16

約数和(自身を含む): 346982688

約数和(自身を除く): 178310618

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2409601, 4819202, 12048005, 16867207, 24096010, 33734414, 84336035, 168672070]

約数ペア:

[(1, 168672070), (2, 84336035), (5, 33734414), (7, 24096010), (10, 16867207), (14, 12048005), (35, 4819202), (70, 2409601)]