77228164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{14419}}^1$

素因数の和:14539

約数の個数: 24

約数和(自身を含む): 146968640

約数和(自身を除く): 69740476

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 14419, 28838, 57676, 187447, 374894, 749788, 1485157, 2970314, 5940628, 19307041, 38614082, 77228164]

約数ペア:

[(1, 77228164), (2, 38614082), (4, 19307041), (13, 5940628), (26, 2970314), (52, 1485157), (103, 749788), (206, 374894), (412, 187447), (1339, 57676), (2678, 28838), (5356, 14419)]