82545288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{491341}}^1$

素因数の和:491357

約数の個数: 32

約数和(自身を含む): 235844160

約数和(自身を除く): 153298872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 491341, 982682, 1474023, 1965364, 2948046, 3439387, 3930728, 5896092, 6878774, 10318161, 11792184, 13757548, 20636322, 27515096, 41272644, 82545288]

約数ペア:

[(1, 82545288), (2, 41272644), (3, 27515096), (4, 20636322), (6, 13757548), (7, 11792184), (8, 10318161), (12, 6878774), (14, 5896092), (21, 3930728), (24, 3439387), (28, 2948046), (42, 1965364), (56, 1474023), (84, 982682), (168, 491341)]