80664453168

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{129269957}}^1$

素因数の和:129269981

約数の個数: 40

約数和(自身を含む): 224412647088

約数和(自身を除く): 143748193920

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 129269957, 258539914, 387809871, 517079828, 775619742, 1034159656, 1551239484, 1680509441, 2068319312, 3102478968, 3361018882, 5041528323, 6204957936, 6722037764, 10083056646, 13444075528, 20166113292, 26888151056, 40332226584, 80664453168]

約数ペア:

[(1, 80664453168), (2, 40332226584), (3, 26888151056), (4, 20166113292), (6, 13444075528), (8, 10083056646), (12, 6722037764), (13, 6204957936), (16, 5041528323), (24, 3361018882), (26, 3102478968), (39, 2068319312), (48, 1680509441), (52, 1551239484), (78, 1034159656), (104, 775619742), (156, 517079828), (208, 387809871), (312, 258539914), (624, 129269957)]