86464644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1029341}}^1$

素因数の和:1029355

約数の個数: 24

約数和(自身を含む): 230572608

約数和(自身を除く): 144107964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1029341, 2058682, 3088023, 4117364, 6176046, 7205387, 12352092, 14410774, 21616161, 28821548, 43232322, 86464644]

約数ペア:

[(1, 86464644), (2, 43232322), (3, 28821548), (4, 21616161), (6, 14410774), (7, 12352092), (12, 7205387), (14, 6176046), (21, 4117364), (28, 3088023), (42, 2058682), (84, 1029341)]