71350724

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{1531}}^1$

素因数の和:1787

約数の個数: 24

約数和(自身を含む): 127658496

約数和(自身を除く): 56307772

約数列:

[1, 2, 4, 61, 122, 191, 244, 382, 764, 1531, 3062, 6124, 11651, 23302, 46604, 93391, 186782, 292421, 373564, 584842, 1169684, 17837681, 35675362, 71350724]

約数ペア:

[(1, 71350724), (2, 35675362), (4, 17837681), (61, 1169684), (122, 584842), (191, 373564), (244, 292421), (382, 186782), (764, 93391), (1531, 46604), (3062, 23302), (6124, 11651)]