72655304

素因数分解:

$2^3\times {\mathrm{2351}}^1\times {\mathrm{3863}}^1$

素因数の和:6220

約数の個数: 16

約数和(自身を含む): 136321920

約数和(自身を除く): 63666616

約数列:

[1, 2, 4, 8, 2351, 3863, 4702, 7726, 9404, 15452, 18808, 30904, 9081913, 18163826, 36327652, 72655304]

約数ペア:

[(1, 72655304), (2, 36327652), (4, 18163826), (8, 9081913), (2351, 30904), (3863, 18808), (4702, 15452), (7726, 9404)]