68181454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83761}}^1$

素因数の和:83811

約数の個数: 16

約数和(自身を含む): 114586416

約数和(自身を除く): 46404962

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 83761, 167522, 921371, 1842742, 3099157, 6198314, 34090727, 68181454]

約数ペア:

[(1, 68181454), (2, 34090727), (11, 6198314), (22, 3099157), (37, 1842742), (74, 921371), (407, 167522), (814, 83761)]