84231590

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{27437}}^1$

素因数の和:27751

約数の個数: 16

約数和(自身を含む): 152116272

約数和(自身を除く): 67884682

約数列:

[1, 2, 5, 10, 307, 614, 1535, 3070, 27437, 54874, 137185, 274370, 8423159, 16846318, 42115795, 84231590]

約数ペア:

[(1, 84231590), (2, 42115795), (5, 16846318), (10, 8423159), (307, 274370), (614, 137185), (1535, 54874), (3070, 27437)]