127432584

素因数分解:

$2^3\times 3^2\times {\mathrm{1769897}}^1$

素因数の和:1769909

約数の個数: 24

約数和(自身を含む): 345130110

約数和(自身を除く): 217697526

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1769897, 3539794, 5309691, 7079588, 10619382, 14159176, 15929073, 21238764, 31858146, 42477528, 63716292, 127432584]

約数ペア:

[(1, 127432584), (2, 63716292), (3, 42477528), (4, 31858146), (6, 21238764), (8, 15929073), (9, 14159176), (12, 10619382), (18, 7079588), (24, 5309691), (36, 3539794), (72, 1769897)]