64889652

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{68449}}^1$

素因数の和:68535

約数の個数: 24

約数和(自身を含む): 153328000

約数和(自身を除く): 88438348

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 68449, 136898, 205347, 273796, 410694, 821388, 5407471, 10814942, 16222413, 21629884, 32444826, 64889652]

約数ペア:

[(1, 64889652), (2, 32444826), (3, 21629884), (4, 16222413), (6, 10814942), (12, 5407471), (79, 821388), (158, 410694), (237, 273796), (316, 205347), (474, 136898), (948, 68449)]