68934415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{3307}}^1$

素因数の和:3702

約数の個数: 16

約数和(自身を含む): 90506880

約数和(自身を除く): 21572465

約数列:

[1, 5, 11, 55, 379, 1895, 3307, 4169, 16535, 20845, 36377, 181885, 1253353, 6266765, 13786883, 68934415]

約数ペア:

[(1, 68934415), (5, 13786883), (11, 6266765), (55, 1253353), (379, 181885), (1895, 36377), (3307, 20845), (4169, 16535)]