31645464

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{12323}}^1$

素因数の和:12439

約数の個数: 32

約数和(自身を含む): 79859520

約数和(自身を除く): 48214056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 12323, 24646, 36969, 49292, 73938, 98584, 147876, 295752, 1318561, 2637122, 3955683, 5274244, 7911366, 10548488, 15822732, 31645464]

約数ペア:

[(1, 31645464), (2, 15822732), (3, 10548488), (4, 7911366), (6, 5274244), (8, 3955683), (12, 2637122), (24, 1318561), (107, 295752), (214, 147876), (321, 98584), (428, 73938), (642, 49292), (856, 36969), (1284, 24646), (2568, 12323)]