74928146

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{31039}}^1$

素因数の和:31129

約数の個数: 16

約数和(自身を含む): 120683520

約数和(自身を除く): 45755374

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 31039, 62078, 527663, 1055326, 2203769, 4407538, 37464073, 74928146]

約数ペア:

[(1, 74928146), (2, 37464073), (17, 4407538), (34, 2203769), (71, 1055326), (142, 527663), (1207, 62078), (2414, 31039)]