54678234

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{22613}}^1$

素因数の和:22662

約数の個数: 32

約数和(自身を含む): 121572864

約数和(自身を除く): 66894630

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 22613, 45226, 67839, 135678, 293969, 587938, 701003, 881907, 1402006, 1763814, 2103009, 4206018, 9113039, 18226078, 27339117, 54678234]

約数ペア:

[(1, 54678234), (2, 27339117), (3, 18226078), (6, 9113039), (13, 4206018), (26, 2103009), (31, 1763814), (39, 1402006), (62, 881907), (78, 701003), (93, 587938), (186, 293969), (403, 135678), (806, 67839), (1209, 45226), (2418, 22613)]