89144384

素因数分解:

$2^6\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1031}}^1$

素因数の和:1243

約数の個数: 56

約数和(自身を含む): 203411328

約数和(自身を除く): 114266944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 193, 224, 386, 448, 772, 1031, 1351, 1544, 2062, 2702, 3088, 4124, 5404, 6176, 7217, 8248, 10808, 12352, 14434, 16496, 21616, 28868, 32992, 43232, 57736, 65984, 86464, 115472, 198983, 230944, 397966, 461888, 795932, 1392881, 1591864, 2785762, 3183728, 5571524, 6367456, 11143048, 12734912, 22286096, 44572192, 89144384]

約数ペア:

[(1, 89144384), (2, 44572192), (4, 22286096), (7, 12734912), (8, 11143048), (14, 6367456), (16, 5571524), (28, 3183728), (32, 2785762), (56, 1591864), (64, 1392881), (112, 795932), (193, 461888), (224, 397966), (386, 230944), (448, 198983), (772, 115472), (1031, 86464), (1351, 65984), (1544, 57736), (2062, 43232), (2702, 32992), (3088, 28868), (4124, 21616), (5404, 16496), (6176, 14434), (7217, 12352), (8248, 10808)]