72467286

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{170111}}^1$

素因数の和:170187

約数の個数: 16

約数和(自身を含む): 146976768

約数和(自身を除く): 74509482

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 170111, 340222, 510333, 1020666, 12077881, 24155762, 36233643, 72467286]

約数ペア:

[(1, 72467286), (2, 36233643), (3, 24155762), (6, 12077881), (71, 1020666), (142, 510333), (213, 340222), (426, 170111)]