70733780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{272053}}^1$

素因数の和:272075

約数の個数: 24

約数和(自身を含む): 159967752

約数和(自身を除く): 89233972

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 272053, 544106, 1088212, 1360265, 2720530, 3536689, 5441060, 7073378, 14146756, 17683445, 35366890, 70733780]

約数ペア:

[(1, 70733780), (2, 35366890), (4, 17683445), (5, 14146756), (10, 7073378), (13, 5441060), (20, 3536689), (26, 2720530), (52, 1360265), (65, 1088212), (130, 544106), (260, 272053)]