80193288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{477341}}^1$

素因数の和:477357

約数の個数: 32

約数和(自身を含む): 229124160

約数和(自身を除く): 148930872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 477341, 954682, 1432023, 1909364, 2864046, 3341387, 3818728, 5728092, 6682774, 10024161, 11456184, 13365548, 20048322, 26731096, 40096644, 80193288]

約数ペア:

[(1, 80193288), (2, 40096644), (3, 26731096), (4, 20048322), (6, 13365548), (7, 11456184), (8, 10024161), (12, 6682774), (14, 5728092), (21, 3818728), (24, 3341387), (28, 2864046), (42, 1909364), (56, 1432023), (84, 954682), (168, 477341)]