70043519

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2383}}^1$

素因数の和:2439

約数の個数: 32

約数和(自身を含む): 96122880

約数和(自身を除く): 26079361

約数列:

[1, 7, 13, 17, 19, 91, 119, 133, 221, 247, 323, 1547, 1729, 2261, 2383, 4199, 16681, 29393, 30979, 40511, 45277, 216853, 283577, 316939, 526643, 588601, 769709, 3686501, 4120207, 5387963, 10006217, 70043519]

約数ペア:

[(1, 70043519), (7, 10006217), (13, 5387963), (17, 4120207), (19, 3686501), (91, 769709), (119, 588601), (133, 526643), (221, 316939), (247, 283577), (323, 216853), (1547, 45277), (1729, 40511), (2261, 30979), (2383, 29393), (4199, 16681)]