68088670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{523759}}^1$

素因数の和:523779

約数の個数: 16

約数和(自身を含む): 131987520

約数和(自身を除く): 63898850

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 523759, 1047518, 2618795, 5237590, 6808867, 13617734, 34044335, 68088670]

約数ペア:

[(1, 68088670), (2, 34044335), (5, 13617734), (10, 6808867), (13, 5237590), (26, 2618795), (65, 1047518), (130, 523759)]