12147048

素因数分解:

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

素因数の和:1618

約数の個数: 48

約数和(自身を含む): 33211620

約数和(自身を除く): 21064572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 1493, 2034, 2712, 2986, 4068, 4479, 5972, 8136, 8958, 11944, 13437, 17916, 26874, 35832, 53748, 107496, 168709, 337418, 506127, 674836, 1012254, 1349672, 1518381, 2024508, 3036762, 4049016, 6073524, 12147048]

約数ペア:

[(1, 12147048), (2, 6073524), (3, 4049016), (4, 3036762), (6, 2024508), (8, 1518381), (9, 1349672), (12, 1012254), (18, 674836), (24, 506127), (36, 337418), (72, 168709), (113, 107496), (226, 53748), (339, 35832), (452, 26874), (678, 17916), (904, 13437), (1017, 11944), (1356, 8958), (1493, 8136), (2034, 5972), (2712, 4479), (2986, 4068)]