77955488

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{187393}}^1$

素因数の和:187416

約数の個数: 24

約数和(自身を含む): 165281508

約数和(自身を除く): 87326020

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 187393, 374786, 749572, 1499144, 2436109, 2998288, 4872218, 5996576, 9744436, 19488872, 38977744, 77955488]

約数ペア:

[(1, 77955488), (2, 38977744), (4, 19488872), (8, 9744436), (13, 5996576), (16, 4872218), (26, 2998288), (32, 2436109), (52, 1499144), (104, 749572), (208, 374786), (416, 187393)]