27947808

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{4621}}^1$

素因数の和:4647

約数の個数: 96

約数和(自身を含む): 93179520

約数和(自身を除く): 65231712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 4621, 6048, 9242, 13863, 18484, 27726, 32347, 36968, 41589, 55452, 64694, 73936, 83178, 97041, 110904, 124767, 129388, 147872, 166356, 194082, 221808, 249534, 258776, 291123, 332712, 388164, 443616, 499068, 517552, 582246, 665424, 776328, 873369, 998136, 1035104, 1164492, 1330848, 1552656, 1746738, 1996272, 2328984, 3105312, 3493476, 3992544, 4657968, 6986952, 9315936, 13973904, 27947808]

約数ペア:

[(1, 27947808), (2, 13973904), (3, 9315936), (4, 6986952), (6, 4657968), (7, 3992544), (8, 3493476), (9, 3105312), (12, 2328984), (14, 1996272), (16, 1746738), (18, 1552656), (21, 1330848), (24, 1164492), (27, 1035104), (28, 998136), (32, 873369), (36, 776328), (42, 665424), (48, 582246), (54, 517552), (56, 499068), (63, 443616), (72, 388164), (84, 332712), (96, 291123), (108, 258776), (112, 249534), (126, 221808), (144, 194082), (168, 166356), (189, 147872), (216, 129388), (224, 124767), (252, 110904), (288, 97041), (336, 83178), (378, 73936), (432, 64694), (504, 55452), (672, 41589), (756, 36968), (864, 32347), (1008, 27726), (1512, 18484), (2016, 13863), (3024, 9242), (4621, 6048)]