80880062

素因数分解:

$2^1\times {\mathrm{617}}^1\times {\mathrm{65543}}^1$

素因数の和:66162

約数の個数: 8

約数和(自身を含む): 121518576

約数和(自身を除く): 40638514

約数列:

[1, 2, 617, 1234, 65543, 131086, 40440031, 80880062]

約数ペア:

[(1, 80880062), (2, 40440031), (617, 131086), (1234, 65543)]