68091530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{1459}}^1$

素因数の和:1838

約数の個数: 32

約数和(自身を含む): 132451200

約数和(自身を除く): 64359670

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 359, 718, 1459, 1795, 2918, 3590, 4667, 7295, 9334, 14590, 18967, 23335, 37934, 46670, 94835, 189670, 523781, 1047562, 2618905, 5237810, 6809153, 13618306, 34045765, 68091530]

約数ペア:

[(1, 68091530), (2, 34045765), (5, 13618306), (10, 6809153), (13, 5237810), (26, 2618905), (65, 1047562), (130, 523781), (359, 189670), (718, 94835), (1459, 46670), (1795, 37934), (2918, 23335), (3590, 18967), (4667, 14590), (7295, 9334)]