71629824

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{3331}}^1$

素因数の和:3361

約数の個数: 88

約数和(自身を含む): 218259328

約数和(自身を除く): 146629504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2688, 3072, 3331, 3584, 5376, 6662, 7168, 9993, 10752, 13324, 19986, 21504, 23317, 26648, 39972, 46634, 53296, 69951, 79944, 93268, 106592, 139902, 159888, 186536, 213184, 279804, 319776, 373072, 426368, 559608, 639552, 746144, 852736, 1119216, 1279104, 1492288, 1705472, 2238432, 2558208, 2984576, 3410944, 4476864, 5116416, 5969152, 8953728, 10232832, 11938304, 17907456, 23876608, 35814912, 71629824]

約数ペア:

[(1, 71629824), (2, 35814912), (3, 23876608), (4, 17907456), (6, 11938304), (7, 10232832), (8, 8953728), (12, 5969152), (14, 5116416), (16, 4476864), (21, 3410944), (24, 2984576), (28, 2558208), (32, 2238432), (42, 1705472), (48, 1492288), (56, 1279104), (64, 1119216), (84, 852736), (96, 746144), (112, 639552), (128, 559608), (168, 426368), (192, 373072), (224, 319776), (256, 279804), (336, 213184), (384, 186536), (448, 159888), (512, 139902), (672, 106592), (768, 93268), (896, 79944), (1024, 69951), (1344, 53296), (1536, 46634), (1792, 39972), (2688, 26648), (3072, 23317), (3331, 21504), (3584, 19986), (5376, 13324), (6662, 10752), (7168, 9993)]