71644907533

素因数分解:

${\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{997}}^1\times {\mathrm{6991}}^1$

素因数の和:8548

約数の個数: 16

約数和(自身を含む): 75641693440

約数和(自身を除く): 3996785907

約数列:

[1, 19, 541, 997, 6991, 10279, 18943, 132829, 539377, 3782131, 6970027, 10248163, 71860489, 132430513, 3770784607, 71644907533]

約数ペア:

[(1, 71644907533), (19, 3770784607), (541, 132430513), (997, 71860489), (6991, 10248163), (10279, 6970027), (18943, 3782131), (132829, 539377)]