70508870

素因数分解:

$2^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{10667}}^1$

素因数の和:11335

約数の個数: 16

約数和(自身を含む): 127119888

約数和(自身を除く): 56611018

約数列:

[1, 2, 5, 10, 661, 1322, 3305, 6610, 10667, 21334, 53335, 106670, 7050887, 14101774, 35254435, 70508870]

約数ペア:

[(1, 70508870), (2, 35254435), (5, 14101774), (10, 7050887), (661, 106670), (1322, 53335), (3305, 21334), (6610, 10667)]