68084614

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{9319}}^1$

素因数の和:9615

約数の個数: 16

約数和(自身を含む): 110386080

約数和(自身を除く): 42301466

約数列:

[1, 2, 13, 26, 281, 562, 3653, 7306, 9319, 18638, 121147, 242294, 2618639, 5237278, 34042307, 68084614]

約数ペア:

[(1, 68084614), (2, 34042307), (13, 5237278), (26, 2618639), (281, 242294), (562, 121147), (3653, 18638), (7306, 9319)]