70189370

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{189701}}^1$

素因数の和:189745

約数の個数: 16

約数和(自身を含む): 129756168

約数和(自身を除く): 59566798

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 189701, 379402, 948505, 1897010, 7018937, 14037874, 35094685, 70189370]

約数ペア:

[(1, 70189370), (2, 35094685), (5, 14037874), (10, 7018937), (37, 1897010), (74, 948505), (185, 379402), (370, 189701)]