27664576

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:617

約数の個数: 56

約数和(自身を含む): 59472576

約数和(自身を除く): 31808000

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 64, 68, 94, 136, 188, 272, 376, 541, 544, 752, 799, 1082, 1088, 1504, 1598, 2164, 3008, 3196, 4328, 6392, 8656, 9197, 12784, 17312, 18394, 25427, 25568, 34624, 36788, 50854, 51136, 73576, 101708, 147152, 203416, 294304, 406832, 432259, 588608, 813664, 864518, 1627328, 1729036, 3458072, 6916144, 13832288, 27664576]

約数ペア:

[(1, 27664576), (2, 13832288), (4, 6916144), (8, 3458072), (16, 1729036), (17, 1627328), (32, 864518), (34, 813664), (47, 588608), (64, 432259), (68, 406832), (94, 294304), (136, 203416), (188, 147152), (272, 101708), (376, 73576), (541, 51136), (544, 50854), (752, 36788), (799, 34624), (1082, 25568), (1088, 25427), (1504, 18394), (1598, 17312), (2164, 12784), (3008, 9197), (3196, 8656), (4328, 6392)]