77169288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{459341}}^1$

素因数の和:459357

約数の個数: 32

約数和(自身を含む): 220484160

約数和(自身を除く): 143314872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 459341, 918682, 1378023, 1837364, 2756046, 3215387, 3674728, 5512092, 6430774, 9646161, 11024184, 12861548, 19292322, 25723096, 38584644, 77169288]

約数ペア:

[(1, 77169288), (2, 38584644), (3, 25723096), (4, 19292322), (6, 12861548), (7, 11024184), (8, 9646161), (12, 6430774), (14, 5512092), (21, 3674728), (24, 3215387), (28, 2756046), (42, 1837364), (56, 1378023), (84, 918682), (168, 459341)]