68028666

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{263677}}^1$

素因数の和:263725

約数の個数: 16

約数和(自身を含む): 139221984

約数和(自身を除く): 71193318

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 263677, 527354, 791031, 1582062, 11338111, 22676222, 34014333, 68028666]

約数ペア:

[(1, 68028666), (2, 34014333), (3, 22676222), (6, 11338111), (43, 1582062), (86, 791031), (129, 527354), (258, 263677)]