72882288

素因数分解:

$2^4\times 3^3\times {\mathrm{113}}^1\times {\mathrm{1493}}^1$

素因数の和:1623

約数の個数: 80

約数和(自身を含む): 211191840

約数和(自身を除く): 138309552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 113, 144, 216, 226, 339, 432, 452, 678, 904, 1017, 1356, 1493, 1808, 2034, 2712, 2986, 3051, 4068, 4479, 5424, 5972, 6102, 8136, 8958, 11944, 12204, 13437, 16272, 17916, 23888, 24408, 26874, 35832, 40311, 48816, 53748, 71664, 80622, 107496, 161244, 168709, 214992, 322488, 337418, 506127, 644976, 674836, 1012254, 1349672, 1518381, 2024508, 2699344, 3036762, 4049016, 4555143, 6073524, 8098032, 9110286, 12147048, 18220572, 24294096, 36441144, 72882288]

約数ペア:

[(1, 72882288), (2, 36441144), (3, 24294096), (4, 18220572), (6, 12147048), (8, 9110286), (9, 8098032), (12, 6073524), (16, 4555143), (18, 4049016), (24, 3036762), (27, 2699344), (36, 2024508), (48, 1518381), (54, 1349672), (72, 1012254), (108, 674836), (113, 644976), (144, 506127), (216, 337418), (226, 322488), (339, 214992), (432, 168709), (452, 161244), (678, 107496), (904, 80622), (1017, 71664), (1356, 53748), (1493, 48816), (1808, 40311), (2034, 35832), (2712, 26874), (2986, 24408), (3051, 23888), (4068, 17916), (4479, 16272), (5424, 13437), (5972, 12204), (6102, 11944), (8136, 8958)]