74159826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{17939}}^1$

素因数の和:18010

約数の個数: 32

約数和(自身を含む): 162751680

約数和(自身を除く): 88591854

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 17939, 35878, 53817, 107634, 233207, 466414, 699621, 950767, 1399242, 1901534, 2852301, 5704602, 12359971, 24719942, 37079913, 74159826]

約数ペア:

[(1, 74159826), (2, 37079913), (3, 24719942), (6, 12359971), (13, 5704602), (26, 2852301), (39, 1901534), (53, 1399242), (78, 950767), (106, 699621), (159, 466414), (318, 233207), (689, 107634), (1378, 53817), (2067, 35878), (4134, 17939)]