31179336

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{12613}}^1$

素因数の和:12725

約数の個数: 32

約数和(自身を含む): 78711360

約数和(自身を除く): 47532024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 12613, 25226, 37839, 50452, 75678, 100904, 151356, 302712, 1299139, 2598278, 3897417, 5196556, 7794834, 10393112, 15589668, 31179336]

約数ペア:

[(1, 31179336), (2, 15589668), (3, 10393112), (4, 7794834), (6, 5196556), (8, 3897417), (12, 2598278), (24, 1299139), (103, 302712), (206, 151356), (309, 100904), (412, 75678), (618, 50452), (824, 37839), (1236, 25226), (2472, 12613)]