69666866

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{1747}}^1$

素因数の和:2033

約数の個数: 16

約数和(自身を含む): 106054656

約数和(自身を除く): 36387790

約数列:

[1, 2, 127, 157, 254, 314, 1747, 3494, 19939, 39878, 221869, 274279, 443738, 548558, 34833433, 69666866]

約数ペア:

[(1, 69666866), (2, 34833433), (127, 548558), (157, 443738), (254, 274279), (314, 221869), (1747, 39878), (3494, 19939)]