68371436

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59557}}^1$

素因数の和:59609

約数の個数: 24

約数和(自身を含む): 140080416

約数和(自身を除く): 71708980

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 59557, 119114, 238228, 416899, 833798, 1667596, 2441837, 4883674, 9767348, 17092859, 34185718, 68371436]

約数ペア:

[(1, 68371436), (2, 34185718), (4, 17092859), (7, 9767348), (14, 4883674), (28, 2441837), (41, 1667596), (82, 833798), (164, 416899), (287, 238228), (574, 119114), (1148, 59557)]