26857656

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:247

約数の個数: 160

約数和(自身を含む): 89210880

約数和(自身を除く): 62353224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 81, 84, 93, 108, 124, 126, 162, 168, 186, 189, 191, 216, 217, 248, 252, 279, 324, 372, 378, 382, 434, 504, 558, 567, 573, 648, 651, 744, 756, 764, 837, 868, 1116, 1134, 1146, 1302, 1337, 1512, 1528, 1674, 1719, 1736, 1953, 2232, 2268, 2292, 2511, 2604, 2674, 3348, 3438, 3906, 4011, 4536, 4584, 5022, 5157, 5208, 5348, 5859, 5921, 6696, 6876, 7812, 8022, 10044, 10314, 10696, 11718, 11842, 12033, 13752, 15471, 15624, 16044, 17577, 17763, 20088, 20628, 23436, 23684, 24066, 30942, 32088, 35154, 35526, 36099, 41256, 41447, 46872, 47368, 48132, 53289, 61884, 70308, 71052, 72198, 82894, 96264, 106578, 108297, 123768, 124341, 140616, 142104, 144396, 159867, 165788, 213156, 216594, 248682, 288792, 319734, 331576, 373023, 426312, 433188, 479601, 497364, 639468, 746046, 866376, 959202, 994728, 1119069, 1278936, 1492092, 1918404, 2238138, 2984184, 3357207, 3836808, 4476276, 6714414, 8952552, 13428828, 26857656]

約数ペア:

[(1, 26857656), (2, 13428828), (3, 8952552), (4, 6714414), (6, 4476276), (7, 3836808), (8, 3357207), (9, 2984184), (12, 2238138), (14, 1918404), (18, 1492092), (21, 1278936), (24, 1119069), (27, 994728), (28, 959202), (31, 866376), (36, 746046), (42, 639468), (54, 497364), (56, 479601), (62, 433188), (63, 426312), (72, 373023), (81, 331576), (84, 319734), (93, 288792), (108, 248682), (124, 216594), (126, 213156), (162, 165788), (168, 159867), (186, 144396), (189, 142104), (191, 140616), (216, 124341), (217, 123768), (248, 108297), (252, 106578), (279, 96264), (324, 82894), (372, 72198), (378, 71052), (382, 70308), (434, 61884), (504, 53289), (558, 48132), (567, 47368), (573, 46872), (648, 41447), (651, 41256), (744, 36099), (756, 35526), (764, 35154), (837, 32088), (868, 30942), (1116, 24066), (1134, 23684), (1146, 23436), (1302, 20628), (1337, 20088), (1512, 17763), (1528, 17577), (1674, 16044), (1719, 15624), (1736, 15471), (1953, 13752), (2232, 12033), (2268, 11842), (2292, 11718), (2511, 10696), (2604, 10314), (2674, 10044), (3348, 8022), (3438, 7812), (3906, 6876), (4011, 6696), (4536, 5921), (4584, 5859), (5022, 5348), (5157, 5208)]