57078576

素因数分解:

$2^4\times 3^2\times {\mathrm{396379}}^1$

素因数の和:396393

約数の個数: 30

約数和(自身を含む): 159741140

約数和(自身を除く): 102662564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 396379, 792758, 1189137, 1585516, 2378274, 3171032, 3567411, 4756548, 6342064, 7134822, 9513096, 14269644, 19026192, 28539288, 57078576]

約数ペア:

[(1, 57078576), (2, 28539288), (3, 19026192), (4, 14269644), (6, 9513096), (8, 7134822), (9, 6342064), (12, 4756548), (16, 3567411), (18, 3171032), (24, 2378274), (36, 1585516), (48, 1189137), (72, 792758), (144, 396379)]