12535866

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:316

約数の個数: 72

約数和(自身を含む): 32251284

約数和(自身を除く): 19715418

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 61, 63, 98, 122, 126, 147, 183, 233, 294, 366, 427, 441, 466, 549, 699, 854, 882, 1098, 1281, 1398, 1631, 2097, 2562, 2989, 3262, 3843, 4194, 4893, 5978, 7686, 8967, 9786, 11417, 14213, 14679, 17934, 22834, 26901, 28426, 29358, 34251, 42639, 53802, 68502, 85278, 99491, 102753, 127917, 198982, 205506, 255834, 298473, 596946, 696437, 895419, 1392874, 1790838, 2089311, 4178622, 6267933, 12535866]

約数ペア:

[(1, 12535866), (2, 6267933), (3, 4178622), (6, 2089311), (7, 1790838), (9, 1392874), (14, 895419), (18, 696437), (21, 596946), (42, 298473), (49, 255834), (61, 205506), (63, 198982), (98, 127917), (122, 102753), (126, 99491), (147, 85278), (183, 68502), (233, 53802), (294, 42639), (366, 34251), (427, 29358), (441, 28426), (466, 26901), (549, 22834), (699, 17934), (854, 14679), (882, 14213), (1098, 11417), (1281, 9786), (1398, 8967), (1631, 7686), (2097, 5978), (2562, 4893), (2989, 4194), (3262, 3843)]