47623128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1103}}^1$

素因数の和:1376

約数の個数: 64

約数和(自身を含む): 136719360

約数和(自身を除く): 89096232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 257, 514, 771, 1028, 1103, 1542, 1799, 2056, 2206, 3084, 3309, 3598, 4412, 5397, 6168, 6618, 7196, 7721, 8824, 10794, 13236, 14392, 15442, 21588, 23163, 26472, 30884, 43176, 46326, 61768, 92652, 185304, 283471, 566942, 850413, 1133884, 1700826, 1984297, 2267768, 3401652, 3968594, 5952891, 6803304, 7937188, 11905782, 15874376, 23811564, 47623128]

約数ペア:

[(1, 47623128), (2, 23811564), (3, 15874376), (4, 11905782), (6, 7937188), (7, 6803304), (8, 5952891), (12, 3968594), (14, 3401652), (21, 2267768), (24, 1984297), (28, 1700826), (42, 1133884), (56, 850413), (84, 566942), (168, 283471), (257, 185304), (514, 92652), (771, 61768), (1028, 46326), (1103, 43176), (1542, 30884), (1799, 26472), (2056, 23163), (2206, 21588), (3084, 15442), (3309, 14392), (3598, 13236), (4412, 10794), (5397, 8824), (6168, 7721), (6618, 7196)]