77322628

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{3019}}^1$

素因数の和:3379

約数の個数: 24

約数和(自身を含む): 142906400

約数和(自身を除く): 65583772

約数列:

[1, 2, 4, 19, 38, 76, 337, 674, 1348, 3019, 6038, 6403, 12076, 12806, 25612, 57361, 114722, 229444, 1017403, 2034806, 4069612, 19330657, 38661314, 77322628]

約数ペア:

[(1, 77322628), (2, 38661314), (4, 19330657), (19, 4069612), (38, 2034806), (76, 1017403), (337, 229444), (674, 114722), (1348, 57361), (3019, 25612), (6038, 12806), (6403, 12076)]