27390656

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:361

約数の個数: 56

約数和(自身を含む): 57332880

約数和(自身を除く): 29942224

約数列:

[1, 2, 4, 8, 16, 32, 37, 43, 64, 74, 86, 148, 172, 269, 296, 344, 538, 592, 688, 1076, 1184, 1376, 1591, 2152, 2368, 2752, 3182, 4304, 6364, 8608, 9953, 11567, 12728, 17216, 19906, 23134, 25456, 39812, 46268, 50912, 79624, 92536, 101824, 159248, 185072, 318496, 370144, 427979, 636992, 740288, 855958, 1711916, 3423832, 6847664, 13695328, 27390656]

約数ペア:

[(1, 27390656), (2, 13695328), (4, 6847664), (8, 3423832), (16, 1711916), (32, 855958), (37, 740288), (43, 636992), (64, 427979), (74, 370144), (86, 318496), (148, 185072), (172, 159248), (269, 101824), (296, 92536), (344, 79624), (538, 50912), (592, 46268), (688, 39812), (1076, 25456), (1184, 23134), (1376, 19906), (1591, 17216), (2152, 12728), (2368, 11567), (2752, 9953), (3182, 8608), (4304, 6364)]