67016474

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{67421}}^1$

素因数の和:67501

約数の個数: 16

約数和(自身を含む): 116505216

約数和(自身を除く): 49488742

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 67421, 134842, 471947, 943894, 4786891, 9573782, 33508237, 67016474]

約数ペア:

[(1, 67016474), (2, 33508237), (7, 9573782), (14, 4786891), (71, 943894), (142, 471947), (497, 134842), (994, 67421)]