18008304

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{761}}^1$

素因数の和:818

約数の個数: 80

約数和(自身を含む): 51023520

約数和(自身を除く): 33015216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 48, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 272, 348, 408, 464, 493, 696, 761, 816, 986, 1392, 1479, 1522, 1972, 2283, 2958, 3044, 3944, 4566, 5916, 6088, 7888, 9132, 11832, 12176, 12937, 18264, 22069, 23664, 25874, 36528, 38811, 44138, 51748, 66207, 77622, 88276, 103496, 132414, 155244, 176552, 206992, 264828, 310488, 353104, 375173, 529656, 620976, 750346, 1059312, 1125519, 1500692, 2251038, 3001384, 4502076, 6002768, 9004152, 18008304]

約数ペア:

[(1, 18008304), (2, 9004152), (3, 6002768), (4, 4502076), (6, 3001384), (8, 2251038), (12, 1500692), (16, 1125519), (17, 1059312), (24, 750346), (29, 620976), (34, 529656), (48, 375173), (51, 353104), (58, 310488), (68, 264828), (87, 206992), (102, 176552), (116, 155244), (136, 132414), (174, 103496), (204, 88276), (232, 77622), (272, 66207), (348, 51748), (408, 44138), (464, 38811), (493, 36528), (696, 25874), (761, 23664), (816, 22069), (986, 18264), (1392, 12937), (1479, 12176), (1522, 11832), (1972, 9132), (2283, 7888), (2958, 6088), (3044, 5916), (3944, 4566)]