71723644802

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{1321}}^1\times {\mathrm{343639}}^1$

素因数の和:345041

約数の個数: 16

約数和(自身を含む): 109030099200

約数和(自身を除く): 37306454398

約数列:

[1, 2, 79, 158, 1321, 2642, 104359, 208718, 343639, 687278, 27147481, 54294962, 453947119, 907894238, 35861822401, 71723644802]

約数ペア:

[(1, 71723644802), (2, 35861822401), (79, 907894238), (158, 453947119), (1321, 54294962), (2642, 27147481), (104359, 687278), (208718, 343639)]