28689372

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{34649}}^1$

素因数の和:34682

約数の個数: 36

約数和(自身を含む): 75675600

約数和(自身を除く): 46986228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 34649, 69298, 103947, 138596, 207894, 311841, 415788, 623682, 796927, 1247364, 1593854, 2390781, 3187708, 4781562, 7172343, 9563124, 14344686, 28689372]

約数ペア:

[(1, 28689372), (2, 14344686), (3, 9563124), (4, 7172343), (6, 4781562), (9, 3187708), (12, 2390781), (18, 1593854), (23, 1247364), (36, 796927), (46, 623682), (69, 415788), (92, 311841), (138, 207894), (207, 138596), (276, 103947), (414, 69298), (828, 34649)]