70510970

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{163979}}^1$

素因数の和:164029

約数の個数: 16

約数和(自身を含む): 129872160

約数和(自身を除く): 59361190

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 163979, 327958, 819895, 1639790, 7051097, 14102194, 35255485, 70510970]

約数ペア:

[(1, 70510970), (2, 35255485), (5, 14102194), (10, 7051097), (43, 1639790), (86, 819895), (215, 327958), (430, 163979)]