16789248

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{347}}^1$

素因数の和:379

約数の個数: 144

約数和(自身を含む): 56904960

約数和(自身を除く): 40115712

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, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 347, 378, 384, 432, 448, 504, 576, 672, 694, 756, 768, 864, 896, 1008, 1041, 1152, 1344, 1388, 1512, 1728, 1792, 2016, 2082, 2304, 2429, 2688, 2776, 3024, 3123, 3456, 4032, 4164, 4858, 5376, 5552, 6048, 6246, 6912, 7287, 8064, 8328, 9369, 9716, 11104, 12096, 12492, 14574, 16128, 16656, 18738, 19432, 21861, 22208, 24192, 24984, 29148, 33312, 37476, 38864, 43722, 44416, 48384, 49968, 58296, 65583, 66624, 74952, 77728, 87444, 88832, 99936, 116592, 131166, 133248, 149904, 155456, 174888, 199872, 233184, 262332, 266496, 299808, 310912, 349776, 399744, 466368, 524664, 599616, 621824, 699552, 799488, 932736, 1049328, 1199232, 1399104, 1865472, 2098656, 2398464, 2798208, 4197312, 5596416, 8394624, 16789248]

約数ペア:

[(1, 16789248), (2, 8394624), (3, 5596416), (4, 4197312), (6, 2798208), (7, 2398464), (8, 2098656), (9, 1865472), (12, 1399104), (14, 1199232), (16, 1049328), (18, 932736), (21, 799488), (24, 699552), (27, 621824), (28, 599616), (32, 524664), (36, 466368), (42, 399744), (48, 349776), (54, 310912), (56, 299808), (63, 266496), (64, 262332), (72, 233184), (84, 199872), (96, 174888), (108, 155456), (112, 149904), (126, 133248), (128, 131166), (144, 116592), (168, 99936), (189, 88832), (192, 87444), (216, 77728), (224, 74952), (252, 66624), (256, 65583), (288, 58296), (336, 49968), (347, 48384), (378, 44416), (384, 43722), (432, 38864), (448, 37476), (504, 33312), (576, 29148), (672, 24984), (694, 24192), (756, 22208), (768, 21861), (864, 19432), (896, 18738), (1008, 16656), (1041, 16128), (1152, 14574), (1344, 12492), (1388, 12096), (1512, 11104), (1728, 9716), (1792, 9369), (2016, 8328), (2082, 8064), (2304, 7287), (2429, 6912), (2688, 6246), (2776, 6048), (3024, 5552), (3123, 5376), (3456, 4858), (4032, 4164)]