68147346

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{264137}}^1$

素因数の和:264185

約数の個数: 16

約数和(自身を含む): 139464864

約数和(自身を除く): 71317518

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 264137, 528274, 792411, 1584822, 11357891, 22715782, 34073673, 68147346]

約数ペア:

[(1, 68147346), (2, 34073673), (3, 22715782), (6, 11357891), (43, 1584822), (86, 792411), (129, 528274), (258, 264137)]