86281612

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{2647}}^1$

素因数の和:2961

約数の個数: 24

約数和(自身を含む): 156814560

約数和(自身を除く): 70532948

約数列:

[1, 2, 4, 29, 58, 116, 281, 562, 1124, 2647, 5294, 8149, 10588, 16298, 32596, 76763, 153526, 307052, 743807, 1487614, 2975228, 21570403, 43140806, 86281612]

約数ペア:

[(1, 86281612), (2, 43140806), (4, 21570403), (29, 2975228), (58, 1487614), (116, 743807), (281, 307052), (562, 153526), (1124, 76763), (2647, 32596), (5294, 16298), (8149, 10588)]