57142092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{680263}}^1$

素因数の和:680277

約数の個数: 24

約数和(自身を含む): 152379136

約数和(自身を除く): 95237044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 680263, 1360526, 2040789, 2721052, 4081578, 4761841, 8163156, 9523682, 14285523, 19047364, 28571046, 57142092]

約数ペア:

[(1, 57142092), (2, 28571046), (3, 19047364), (4, 14285523), (6, 9523682), (7, 8163156), (12, 4761841), (14, 4081578), (21, 2721052), (28, 2040789), (42, 1360526), (84, 680263)]