84144335

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{757}}^1$

素因数の和:863

約数の個数: 32

約数和(自身を含む): 115264512

約数和(自身を除く): 31120177

約数列:

[1, 5, 11, 43, 47, 55, 215, 235, 473, 517, 757, 2021, 2365, 2585, 3785, 8327, 10105, 22231, 32551, 35579, 41635, 111155, 162755, 177895, 358061, 391369, 1529897, 1790305, 1956845, 7649485, 16828867, 84144335]

約数ペア:

[(1, 84144335), (5, 16828867), (11, 7649485), (43, 1956845), (47, 1790305), (55, 1529897), (215, 391369), (235, 358061), (473, 177895), (517, 162755), (757, 111155), (2021, 41635), (2365, 35579), (2585, 32551), (3785, 22231), (8327, 10105)]