28739592

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1$

素因数の和:595

約数の個数: 96

約数和(自身を含む): 89856000

約数和(自身を除く): 61116408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 127, 168, 252, 254, 381, 449, 504, 508, 762, 889, 898, 1016, 1143, 1347, 1524, 1778, 1796, 2286, 2667, 2694, 3048, 3143, 3556, 3592, 4041, 4572, 5334, 5388, 6286, 7112, 8001, 8082, 9144, 9429, 10668, 10776, 12572, 16002, 16164, 18858, 21336, 25144, 28287, 32004, 32328, 37716, 56574, 57023, 64008, 75432, 113148, 114046, 171069, 226296, 228092, 342138, 399161, 456184, 513207, 684276, 798322, 1026414, 1197483, 1368552, 1596644, 2052828, 2394966, 3193288, 3592449, 4105656, 4789932, 7184898, 9579864, 14369796, 28739592]

約数ペア:

[(1, 28739592), (2, 14369796), (3, 9579864), (4, 7184898), (6, 4789932), (7, 4105656), (8, 3592449), (9, 3193288), (12, 2394966), (14, 2052828), (18, 1596644), (21, 1368552), (24, 1197483), (28, 1026414), (36, 798322), (42, 684276), (56, 513207), (63, 456184), (72, 399161), (84, 342138), (126, 228092), (127, 226296), (168, 171069), (252, 114046), (254, 113148), (381, 75432), (449, 64008), (504, 57023), (508, 56574), (762, 37716), (889, 32328), (898, 32004), (1016, 28287), (1143, 25144), (1347, 21336), (1524, 18858), (1778, 16164), (1796, 16002), (2286, 12572), (2667, 10776), (2694, 10668), (3048, 9429), (3143, 9144), (3556, 8082), (3592, 8001), (4041, 7112), (4572, 6286), (5334, 5388)]