68762622

素因数分解:

$2^1\times 3^1\times {\mathrm{521}}^1\times {\mathrm{21997}}^1$

素因数の和:22523

約数の個数: 16

約数和(自身を含む): 137795472

約数和(自身を除く): 69032850

約数列:

[1, 2, 3, 6, 521, 1042, 1563, 3126, 21997, 43994, 65991, 131982, 11460437, 22920874, 34381311, 68762622]

約数ペア:

[(1, 68762622), (2, 34381311), (3, 22920874), (6, 11460437), (521, 131982), (1042, 65991), (1563, 43994), (3126, 21997)]