28248192

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 96744960

約数和(自身を除く): 68496768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 113, 124, 126, 128, 144, 168, 186, 192, 217, 224, 226, 248, 252, 279, 288, 336, 339, 372, 384, 434, 448, 452, 496, 504, 558, 576, 651, 672, 678, 744, 791, 868, 896, 904, 992, 1008, 1017, 1116, 1152, 1302, 1344, 1356, 1488, 1582, 1736, 1808, 1953, 1984, 2016, 2034, 2232, 2373, 2604, 2688, 2712, 2976, 3164, 3472, 3503, 3616, 3906, 3968, 4032, 4068, 4464, 4746, 5208, 5424, 5952, 6328, 6944, 7006, 7119, 7232, 7812, 8064, 8136, 8928, 9492, 10416, 10509, 10848, 11904, 12656, 13888, 14012, 14238, 14464, 15624, 16272, 17856, 18984, 20832, 21018, 21696, 24521, 25312, 27776, 28024, 28476, 31248, 31527, 32544, 35712, 37968, 41664, 42036, 43392, 49042, 50624, 56048, 56952, 62496, 63054, 65088, 73563, 75936, 83328, 84072, 98084, 101248, 112096, 113904, 124992, 126108, 130176, 147126, 151872, 168144, 196168, 220689, 224192, 227808, 249984, 252216, 294252, 303744, 336288, 392336, 441378, 448384, 455616, 504432, 588504, 672576, 784672, 882756, 911232, 1008864, 1177008, 1345152, 1569344, 1765512, 2017728, 2354016, 3138688, 3531024, 4035456, 4708032, 7062048, 9416064, 14124096, 28248192]

約数ペア:

[(1, 28248192), (2, 14124096), (3, 9416064), (4, 7062048), (6, 4708032), (7, 4035456), (8, 3531024), (9, 3138688), (12, 2354016), (14, 2017728), (16, 1765512), (18, 1569344), (21, 1345152), (24, 1177008), (28, 1008864), (31, 911232), (32, 882756), (36, 784672), (42, 672576), (48, 588504), (56, 504432), (62, 455616), (63, 448384), (64, 441378), (72, 392336), (84, 336288), (93, 303744), (96, 294252), (112, 252216), (113, 249984), (124, 227808), (126, 224192), (128, 220689), (144, 196168), (168, 168144), (186, 151872), (192, 147126), (217, 130176), (224, 126108), (226, 124992), (248, 113904), (252, 112096), (279, 101248), (288, 98084), (336, 84072), (339, 83328), (372, 75936), (384, 73563), (434, 65088), (448, 63054), (452, 62496), (496, 56952), (504, 56048), (558, 50624), (576, 49042), (651, 43392), (672, 42036), (678, 41664), (744, 37968), (791, 35712), (868, 32544), (896, 31527), (904, 31248), (992, 28476), (1008, 28024), (1017, 27776), (1116, 25312), (1152, 24521), (1302, 21696), (1344, 21018), (1356, 20832), (1488, 18984), (1582, 17856), (1736, 16272), (1808, 15624), (1953, 14464), (1984, 14238), (2016, 14012), (2034, 13888), (2232, 12656), (2373, 11904), (2604, 10848), (2688, 10509), (2712, 10416), (2976, 9492), (3164, 8928), (3472, 8136), (3503, 8064), (3616, 7812), (3906, 7232), (3968, 7119), (4032, 7006), (4068, 6944), (4464, 6328), (4746, 5952), (5208, 5424)]