68080906

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{5387}}^1$

素因数の和:5549

約数の個数: 16

約数和(自身を含む): 104742720

約数和(自身を除く): 36661814

約数列:

[1, 2, 71, 89, 142, 178, 5387, 6319, 10774, 12638, 382477, 479443, 764954, 958886, 34040453, 68080906]

約数ペア:

[(1, 68080906), (2, 34040453), (71, 958886), (89, 764954), (142, 479443), (178, 382477), (5387, 12638), (6319, 10774)]