31342068

素因数分解:

$2^2\times 3^2\times {\mathrm{870613}}^1$

素因数の和:870623

約数の個数: 18

約数和(自身を含む): 79225874

約数和(自身を除く): 47883806

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 870613, 1741226, 2611839, 3482452, 5223678, 7835517, 10447356, 15671034, 31342068]

約数ペア:

[(1, 31342068), (2, 15671034), (3, 10447356), (4, 7835517), (6, 5223678), (9, 3482452), (12, 2611839), (18, 1741226), (36, 870613)]