71356846

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{4153}}^1$

素因数の和:4248

約数の個数: 24

約数和(自身を含む): 119336112

約数和(自身を除く): 47979266

約数列:

[1, 2, 11, 22, 71, 121, 142, 242, 781, 1562, 4153, 8306, 8591, 17182, 45683, 91366, 294863, 502513, 589726, 1005026, 3243493, 6486986, 35678423, 71356846]

約数ペア:

[(1, 71356846), (2, 35678423), (11, 6486986), (22, 3243493), (71, 1005026), (121, 589726), (142, 502513), (242, 294863), (781, 91366), (1562, 45683), (4153, 17182), (8306, 8591)]