289677108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3448537}}^1$

素因数の和:3448551

約数の個数: 24

約数和(自身を含む): 772472512

約数和(自身を除く): 482795404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3448537, 6897074, 10345611, 13794148, 20691222, 24139759, 41382444, 48279518, 72419277, 96559036, 144838554, 289677108]

約数ペア:

[(1, 289677108), (2, 144838554), (3, 96559036), (4, 72419277), (6, 48279518), (7, 41382444), (12, 24139759), (14, 20691222), (21, 13794148), (28, 10345611), (42, 6897074), (84, 3448537)]