18158976

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1433}}^1$

素因数の和:1464

約数の個数: 96

約数和(自身を含む): 57044520

約数和(自身を除く): 38885544

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 264, 288, 352, 384, 396, 528, 576, 704, 792, 1056, 1152, 1408, 1433, 1584, 2112, 2866, 3168, 4224, 4299, 5732, 6336, 8598, 11464, 12672, 12897, 15763, 17196, 22928, 25794, 31526, 34392, 45856, 47289, 51588, 63052, 68784, 91712, 94578, 103176, 126104, 137568, 141867, 183424, 189156, 206352, 252208, 275136, 283734, 378312, 412704, 504416, 550272, 567468, 756624, 825408, 1008832, 1134936, 1513248, 1650816, 2017664, 2269872, 3026496, 4539744, 6052992, 9079488, 18158976]

約数ペア:

[(1, 18158976), (2, 9079488), (3, 6052992), (4, 4539744), (6, 3026496), (8, 2269872), (9, 2017664), (11, 1650816), (12, 1513248), (16, 1134936), (18, 1008832), (22, 825408), (24, 756624), (32, 567468), (33, 550272), (36, 504416), (44, 412704), (48, 378312), (64, 283734), (66, 275136), (72, 252208), (88, 206352), (96, 189156), (99, 183424), (128, 141867), (132, 137568), (144, 126104), (176, 103176), (192, 94578), (198, 91712), (264, 68784), (288, 63052), (352, 51588), (384, 47289), (396, 45856), (528, 34392), (576, 31526), (704, 25794), (792, 22928), (1056, 17196), (1152, 15763), (1408, 12897), (1433, 12672), (1584, 11464), (2112, 8598), (2866, 6336), (3168, 5732), (4224, 4299)]