26949888

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{557}}^1$

素因数の和:589

約数の個数: 144

約数和(自身を含む): 91244160

約数和(自身を除く): 64294272

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, 378, 384, 432, 448, 504, 557, 576, 672, 756, 768, 864, 896, 1008, 1114, 1152, 1344, 1512, 1671, 1728, 1792, 2016, 2228, 2304, 2688, 3024, 3342, 3456, 3899, 4032, 4456, 5013, 5376, 6048, 6684, 6912, 7798, 8064, 8912, 10026, 11697, 12096, 13368, 15039, 15596, 16128, 17824, 20052, 23394, 24192, 26736, 30078, 31192, 35091, 35648, 40104, 46788, 48384, 53472, 60156, 62384, 70182, 71296, 80208, 93576, 105273, 106944, 120312, 124768, 140364, 142592, 160416, 187152, 210546, 213888, 240624, 249536, 280728, 320832, 374304, 421092, 427776, 481248, 499072, 561456, 641664, 748608, 842184, 962496, 998144, 1122912, 1283328, 1497216, 1684368, 1924992, 2245824, 2994432, 3368736, 3849984, 4491648, 6737472, 8983296, 13474944, 26949888]

約数ペア:

[(1, 26949888), (2, 13474944), (3, 8983296), (4, 6737472), (6, 4491648), (7, 3849984), (8, 3368736), (9, 2994432), (12, 2245824), (14, 1924992), (16, 1684368), (18, 1497216), (21, 1283328), (24, 1122912), (27, 998144), (28, 962496), (32, 842184), (36, 748608), (42, 641664), (48, 561456), (54, 499072), (56, 481248), (63, 427776), (64, 421092), (72, 374304), (84, 320832), (96, 280728), (108, 249536), (112, 240624), (126, 213888), (128, 210546), (144, 187152), (168, 160416), (189, 142592), (192, 140364), (216, 124768), (224, 120312), (252, 106944), (256, 105273), (288, 93576), (336, 80208), (378, 71296), (384, 70182), (432, 62384), (448, 60156), (504, 53472), (557, 48384), (576, 46788), (672, 40104), (756, 35648), (768, 35091), (864, 31192), (896, 30078), (1008, 26736), (1114, 24192), (1152, 23394), (1344, 20052), (1512, 17824), (1671, 16128), (1728, 15596), (1792, 15039), (2016, 13368), (2228, 12096), (2304, 11697), (2688, 10026), (3024, 8912), (3342, 8064), (3456, 7798), (3899, 6912), (4032, 6684), (4456, 6048), (5013, 5376)]