70187164

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{1531}}^1$

素因数の和:1765

約数の個数: 24

約数和(自身を含む): 125385008

約数和(自身を除く): 55197844

約数列:

[1, 2, 4, 73, 146, 157, 292, 314, 628, 1531, 3062, 6124, 11461, 22922, 45844, 111763, 223526, 240367, 447052, 480734, 961468, 17546791, 35093582, 70187164]

約数ペア:

[(1, 70187164), (2, 35093582), (4, 17546791), (73, 961468), (146, 480734), (157, 447052), (292, 240367), (314, 223526), (628, 111763), (1531, 45844), (3062, 22922), (6124, 11461)]