12854268

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{347}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 38976000

約数和(自身を除く): 26121732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 343, 347, 378, 441, 588, 686, 694, 756, 882, 1029, 1041, 1323, 1372, 1388, 1764, 2058, 2082, 2429, 2646, 3087, 3123, 4116, 4164, 4858, 5292, 6174, 6246, 7287, 9261, 9369, 9716, 12348, 12492, 14574, 17003, 18522, 18738, 21861, 29148, 34006, 37044, 37476, 43722, 51009, 65583, 68012, 87444, 102018, 119021, 131166, 153027, 204036, 238042, 262332, 306054, 357063, 459081, 476084, 612108, 714126, 918162, 1071189, 1428252, 1836324, 2142378, 3213567, 4284756, 6427134, 12854268]

約数ペア:

[(1, 12854268), (2, 6427134), (3, 4284756), (4, 3213567), (6, 2142378), (7, 1836324), (9, 1428252), (12, 1071189), (14, 918162), (18, 714126), (21, 612108), (27, 476084), (28, 459081), (36, 357063), (42, 306054), (49, 262332), (54, 238042), (63, 204036), (84, 153027), (98, 131166), (108, 119021), (126, 102018), (147, 87444), (189, 68012), (196, 65583), (252, 51009), (294, 43722), (343, 37476), (347, 37044), (378, 34006), (441, 29148), (588, 21861), (686, 18738), (694, 18522), (756, 17003), (882, 14574), (1029, 12492), (1041, 12348), (1323, 9716), (1372, 9369), (1388, 9261), (1764, 7287), (2058, 6246), (2082, 6174), (2429, 5292), (2646, 4858), (3087, 4164), (3123, 4116)]