65272012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{15889}}^1$

素因数の和:15985

約数の個数: 24

約数和(自身を含む): 124577600

約数和(自身を除く): 59305588

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 15889, 31778, 63556, 206557, 413114, 826228, 1255231, 2510462, 5020924, 16318003, 32636006, 65272012]

約数ペア:

[(1, 65272012), (2, 32636006), (4, 16318003), (13, 5020924), (26, 2510462), (52, 1255231), (79, 826228), (158, 413114), (316, 206557), (1027, 63556), (2054, 31778), (4108, 15889)]