18468576

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{9161}}^1$

素因数の和:9184

約数の個数: 72

約数和(自身を含む): 60029424

約数和(自身を除く): 41560848

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, 9161, 18322, 27483, 36644, 54966, 64127, 73288, 82449, 109932, 128254, 146576, 164898, 192381, 219864, 256508, 293152, 329796, 384762, 439728, 513016, 577143, 659592, 769524, 879456, 1026032, 1154286, 1319184, 1539048, 2052064, 2308572, 2638368, 3078096, 4617144, 6156192, 9234288, 18468576]

約数ペア:

[(1, 18468576), (2, 9234288), (3, 6156192), (4, 4617144), (6, 3078096), (7, 2638368), (8, 2308572), (9, 2052064), (12, 1539048), (14, 1319184), (16, 1154286), (18, 1026032), (21, 879456), (24, 769524), (28, 659592), (32, 577143), (36, 513016), (42, 439728), (48, 384762), (56, 329796), (63, 293152), (72, 256508), (84, 219864), (96, 192381), (112, 164898), (126, 146576), (144, 128254), (168, 109932), (224, 82449), (252, 73288), (288, 64127), (336, 54966), (504, 36644), (672, 27483), (1008, 18322), (2016, 9161)]