25794496

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:178

約数の個数: 112

約数和(自身を含む): 65089024

約数和(自身を除く): 39294528

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 52, 56, 64, 86, 91, 103, 104, 112, 172, 182, 206, 208, 224, 301, 344, 364, 412, 416, 448, 559, 602, 688, 721, 728, 824, 832, 1118, 1204, 1339, 1376, 1442, 1456, 1648, 2236, 2408, 2678, 2752, 2884, 2912, 3296, 3913, 4429, 4472, 4816, 5356, 5768, 5824, 6592, 7826, 8858, 8944, 9373, 9632, 10712, 11536, 15652, 17716, 17888, 18746, 19264, 21424, 23072, 31003, 31304, 35432, 35776, 37492, 42848, 46144, 57577, 62006, 62608, 70864, 74984, 85696, 115154, 124012, 125216, 141728, 149968, 230308, 248024, 250432, 283456, 299936, 403039, 460616, 496048, 599872, 806078, 921232, 992096, 1612156, 1842464, 1984192, 3224312, 3684928, 6448624, 12897248, 25794496]

約数ペア:

[(1, 25794496), (2, 12897248), (4, 6448624), (7, 3684928), (8, 3224312), (13, 1984192), (14, 1842464), (16, 1612156), (26, 992096), (28, 921232), (32, 806078), (43, 599872), (52, 496048), (56, 460616), (64, 403039), (86, 299936), (91, 283456), (103, 250432), (104, 248024), (112, 230308), (172, 149968), (182, 141728), (206, 125216), (208, 124012), (224, 115154), (301, 85696), (344, 74984), (364, 70864), (412, 62608), (416, 62006), (448, 57577), (559, 46144), (602, 42848), (688, 37492), (721, 35776), (728, 35432), (824, 31304), (832, 31003), (1118, 23072), (1204, 21424), (1339, 19264), (1376, 18746), (1442, 17888), (1456, 17716), (1648, 15652), (2236, 11536), (2408, 10712), (2678, 9632), (2752, 9373), (2884, 8944), (2912, 8858), (3296, 7826), (3913, 6592), (4429, 5824), (4472, 5768), (4816, 5356)]