57690276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{686789}}^1$

素因数の和:686803

約数の個数: 24

約数和(自身を含む): 153840960

約数和(自身を除く): 96150684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 686789, 1373578, 2060367, 2747156, 4120734, 4807523, 8241468, 9615046, 14422569, 19230092, 28845138, 57690276]

約数ペア:

[(1, 57690276), (2, 28845138), (3, 19230092), (4, 14422569), (6, 9615046), (7, 8241468), (12, 4807523), (14, 4120734), (21, 2747156), (28, 2060367), (42, 1373578), (84, 686789)]