8269128

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{1823}}^1$

素因数の和:1848

約数の個数: 80

約数和(自身を含む): 26484480

約数和(自身を除く): 18215352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 1823, 2268, 3646, 4536, 5469, 7292, 10938, 12761, 14584, 16407, 21876, 25522, 32814, 38283, 43752, 49221, 51044, 65628, 76566, 98442, 102088, 114849, 131256, 147663, 153132, 196884, 229698, 295326, 306264, 344547, 393768, 459396, 590652, 689094, 918792, 1033641, 1181304, 1378188, 2067282, 2756376, 4134564, 8269128]

約数ペア:

[(1, 8269128), (2, 4134564), (3, 2756376), (4, 2067282), (6, 1378188), (7, 1181304), (8, 1033641), (9, 918792), (12, 689094), (14, 590652), (18, 459396), (21, 393768), (24, 344547), (27, 306264), (28, 295326), (36, 229698), (42, 196884), (54, 153132), (56, 147663), (63, 131256), (72, 114849), (81, 102088), (84, 98442), (108, 76566), (126, 65628), (162, 51044), (168, 49221), (189, 43752), (216, 38283), (252, 32814), (324, 25522), (378, 21876), (504, 16407), (567, 14584), (648, 12761), (756, 10938), (1134, 7292), (1512, 5469), (1823, 4536), (2268, 3646)]