68364492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{813863}}^1$

素因数の和:813877

約数の個数: 24

約数和(自身を含む): 182305536

約数和(自身を除く): 113941044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 813863, 1627726, 2441589, 3255452, 4883178, 5697041, 9766356, 11394082, 17091123, 22788164, 34182246, 68364492]

約数ペア:

[(1, 68364492), (2, 34182246), (3, 22788164), (4, 17091123), (6, 11394082), (7, 9766356), (12, 5697041), (14, 4883178), (21, 3255452), (28, 2441589), (42, 1627726), (84, 813863)]