26431488

素因数分解:

$2^{12}\times 3^3\times {\mathrm{239}}^1$

素因数の和:272

約数の個数: 104

約数和(自身を含む): 78633600

約数和(自身を除く): 52202112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 239, 256, 288, 384, 432, 478, 512, 576, 717, 768, 864, 956, 1024, 1152, 1434, 1536, 1728, 1912, 2048, 2151, 2304, 2868, 3072, 3456, 3824, 4096, 4302, 4608, 5736, 6144, 6453, 6912, 7648, 8604, 9216, 11472, 12288, 12906, 13824, 15296, 17208, 18432, 22944, 25812, 27648, 30592, 34416, 36864, 45888, 51624, 55296, 61184, 68832, 91776, 103248, 110592, 122368, 137664, 183552, 206496, 244736, 275328, 367104, 412992, 489472, 550656, 734208, 825984, 978944, 1101312, 1468416, 1651968, 2202624, 2936832, 3303936, 4405248, 6607872, 8810496, 13215744, 26431488]

約数ペア:

[(1, 26431488), (2, 13215744), (3, 8810496), (4, 6607872), (6, 4405248), (8, 3303936), (9, 2936832), (12, 2202624), (16, 1651968), (18, 1468416), (24, 1101312), (27, 978944), (32, 825984), (36, 734208), (48, 550656), (54, 489472), (64, 412992), (72, 367104), (96, 275328), (108, 244736), (128, 206496), (144, 183552), (192, 137664), (216, 122368), (239, 110592), (256, 103248), (288, 91776), (384, 68832), (432, 61184), (478, 55296), (512, 51624), (576, 45888), (717, 36864), (768, 34416), (864, 30592), (956, 27648), (1024, 25812), (1152, 22944), (1434, 18432), (1536, 17208), (1728, 15296), (1912, 13824), (2048, 12906), (2151, 12288), (2304, 11472), (2868, 9216), (3072, 8604), (3456, 7648), (3824, 6912), (4096, 6453), (4302, 6144), (4608, 5736)]