57814686

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1913}}^1$

素因数の和:2017

約数の個数: 48

約数和(自身を含む): 132571296

約数和(自身を除く): 74756610

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 73, 138, 146, 207, 219, 414, 438, 657, 1314, 1679, 1913, 3358, 3826, 5037, 5739, 10074, 11478, 15111, 17217, 30222, 34434, 43999, 87998, 131997, 139649, 263994, 279298, 395991, 418947, 791982, 837894, 1256841, 2513682, 3211927, 6423854, 9635781, 19271562, 28907343, 57814686]

約数ペア:

[(1, 57814686), (2, 28907343), (3, 19271562), (6, 9635781), (9, 6423854), (18, 3211927), (23, 2513682), (46, 1256841), (69, 837894), (73, 791982), (138, 418947), (146, 395991), (207, 279298), (219, 263994), (414, 139649), (438, 131997), (657, 87998), (1314, 43999), (1679, 34434), (1913, 30222), (3358, 17217), (3826, 15111), (5037, 11478), (5739, 10074)]