28512288

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{14143}}^1$

素因数の和:14166

約数の個数: 72

約数和(自身を含む): 92671488

約数和(自身を除く): 64159200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 14143, 28286, 42429, 56572, 84858, 99001, 113144, 127287, 169716, 198002, 226288, 254574, 297003, 339432, 396004, 452576, 509148, 594006, 678864, 792008, 891009, 1018296, 1188012, 1357728, 1584016, 1782018, 2036592, 2376024, 3168032, 3564036, 4073184, 4752048, 7128072, 9504096, 14256144, 28512288]

約数ペア:

[(1, 28512288), (2, 14256144), (3, 9504096), (4, 7128072), (6, 4752048), (7, 4073184), (8, 3564036), (9, 3168032), (12, 2376024), (14, 2036592), (16, 1782018), (18, 1584016), (21, 1357728), (24, 1188012), (28, 1018296), (32, 891009), (36, 792008), (42, 678864), (48, 594006), (56, 509148), (63, 452576), (72, 396004), (84, 339432), (96, 297003), (112, 254574), (126, 226288), (144, 198002), (168, 169716), (224, 127287), (252, 113144), (288, 99001), (336, 84858), (504, 56572), (672, 42429), (1008, 28286), (2016, 14143)]