40423464

素因数分解:

$2^3\times 3^2\times {\mathrm{193}}^1\times {\mathrm{2909}}^1$

素因数の和:3114

約数の個数: 48

約数和(自身を含む): 110085300

約数和(自身を除く): 69661836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 193, 386, 579, 772, 1158, 1544, 1737, 2316, 2909, 3474, 4632, 5818, 6948, 8727, 11636, 13896, 17454, 23272, 26181, 34908, 52362, 69816, 104724, 209448, 561437, 1122874, 1684311, 2245748, 3368622, 4491496, 5052933, 6737244, 10105866, 13474488, 20211732, 40423464]

約数ペア:

[(1, 40423464), (2, 20211732), (3, 13474488), (4, 10105866), (6, 6737244), (8, 5052933), (9, 4491496), (12, 3368622), (18, 2245748), (24, 1684311), (36, 1122874), (72, 561437), (193, 209448), (386, 104724), (579, 69816), (772, 52362), (1158, 34908), (1544, 26181), (1737, 23272), (2316, 17454), (2909, 13896), (3474, 11636), (4632, 8727), (5818, 6948)]