85969264

素因数分解:

$2^4\times {\mathrm{1279}}^1\times {\mathrm{4201}}^1$

素因数の和:5488

約数の個数: 20

約数和(自身を含む): 166735360

約数和(自身を除く): 80766096

約数列:

[1, 2, 4, 8, 16, 1279, 2558, 4201, 5116, 8402, 10232, 16804, 20464, 33608, 67216, 5373079, 10746158, 21492316, 42984632, 85969264]

約数ペア:

[(1, 85969264), (2, 42984632), (4, 21492316), (8, 10746158), (16, 5373079), (1279, 67216), (2558, 33608), (4201, 20464), (5116, 16804), (8402, 10232)]