70629818

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{136351}}^1$

素因数の和:136397

約数の個数: 16

約数和(自身を含む): 124353024

約数和(自身を除く): 53723206

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 136351, 272702, 954457, 1908914, 5044987, 10089974, 35314909, 70629818]

約数ペア:

[(1, 70629818), (2, 35314909), (7, 10089974), (14, 5044987), (37, 1908914), (74, 954457), (259, 272702), (518, 136351)]