79267564

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{421}}^1\times {\mathrm{457}}^1$

素因数の和:985

約数の個数: 24

約数和(自身を含む): 140704928

約数和(自身を除く): 61437364

約数列:

[1, 2, 4, 103, 206, 412, 421, 457, 842, 914, 1684, 1828, 43363, 47071, 86726, 94142, 173452, 188284, 192397, 384794, 769588, 19816891, 39633782, 79267564]

約数ペア:

[(1, 79267564), (2, 39633782), (4, 19816891), (103, 769588), (206, 384794), (412, 192397), (421, 188284), (457, 173452), (842, 94142), (914, 86726), (1684, 47071), (1828, 43363)]