9918144

素因数分解:

$2^6\times 3^2\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:342

約数の個数: 84

約数和(自身を含む): 28965144

約数和(自身を除く): 19047000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 134, 144, 192, 201, 257, 268, 288, 402, 514, 536, 576, 603, 771, 804, 1028, 1072, 1206, 1542, 1608, 2056, 2144, 2313, 2412, 3084, 3216, 4112, 4288, 4626, 4824, 6168, 6432, 8224, 9252, 9648, 12336, 12864, 16448, 17219, 18504, 19296, 24672, 34438, 37008, 38592, 49344, 51657, 68876, 74016, 103314, 137752, 148032, 154971, 206628, 275504, 309942, 413256, 551008, 619884, 826512, 1102016, 1239768, 1653024, 2479536, 3306048, 4959072, 9918144]

約数ペア:

[(1, 9918144), (2, 4959072), (3, 3306048), (4, 2479536), (6, 1653024), (8, 1239768), (9, 1102016), (12, 826512), (16, 619884), (18, 551008), (24, 413256), (32, 309942), (36, 275504), (48, 206628), (64, 154971), (67, 148032), (72, 137752), (96, 103314), (134, 74016), (144, 68876), (192, 51657), (201, 49344), (257, 38592), (268, 37008), (288, 34438), (402, 24672), (514, 19296), (536, 18504), (576, 17219), (603, 16448), (771, 12864), (804, 12336), (1028, 9648), (1072, 9252), (1206, 8224), (1542, 6432), (1608, 6168), (2056, 4824), (2144, 4626), (2313, 4288), (2412, 4112), (3084, 3216)]