68763246

素因数分解:

$2^1\times 3^1\times {\mathrm{571}}^1\times {\mathrm{20071}}^1$

素因数の和:20647

約数の個数: 16

約数和(自身を含む): 137774208

約数和(自身を除く): 69010962

約数列:

[1, 2, 3, 6, 571, 1142, 1713, 3426, 20071, 40142, 60213, 120426, 11460541, 22921082, 34381623, 68763246]

約数ペア:

[(1, 68763246), (2, 34381623), (3, 22921082), (6, 11460541), (571, 120426), (1142, 60213), (1713, 40142), (3426, 20071)]