27806976

素因数分解:

$2^8\times 3^6\times {\mathrm{149}}^1$

素因数の和:183

約数の個数: 126

約数和(自身を含む): 83778450

約数和(自身を除く): 55971474

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 149, 162, 192, 216, 243, 256, 288, 298, 324, 384, 432, 447, 486, 576, 596, 648, 729, 768, 864, 894, 972, 1152, 1192, 1296, 1341, 1458, 1728, 1788, 1944, 2304, 2384, 2592, 2682, 2916, 3456, 3576, 3888, 4023, 4768, 5184, 5364, 5832, 6912, 7152, 7776, 8046, 9536, 10368, 10728, 11664, 12069, 14304, 15552, 16092, 19072, 20736, 21456, 23328, 24138, 28608, 31104, 32184, 36207, 38144, 42912, 46656, 48276, 57216, 62208, 64368, 72414, 85824, 93312, 96552, 108621, 114432, 128736, 144828, 171648, 186624, 193104, 217242, 257472, 289656, 343296, 386208, 434484, 514944, 579312, 772416, 868968, 1029888, 1158624, 1544832, 1737936, 2317248, 3089664, 3475872, 4634496, 6951744, 9268992, 13903488, 27806976]

約数ペア:

[(1, 27806976), (2, 13903488), (3, 9268992), (4, 6951744), (6, 4634496), (8, 3475872), (9, 3089664), (12, 2317248), (16, 1737936), (18, 1544832), (24, 1158624), (27, 1029888), (32, 868968), (36, 772416), (48, 579312), (54, 514944), (64, 434484), (72, 386208), (81, 343296), (96, 289656), (108, 257472), (128, 217242), (144, 193104), (149, 186624), (162, 171648), (192, 144828), (216, 128736), (243, 114432), (256, 108621), (288, 96552), (298, 93312), (324, 85824), (384, 72414), (432, 64368), (447, 62208), (486, 57216), (576, 48276), (596, 46656), (648, 42912), (729, 38144), (768, 36207), (864, 32184), (894, 31104), (972, 28608), (1152, 24138), (1192, 23328), (1296, 21456), (1341, 20736), (1458, 19072), (1728, 16092), (1788, 15552), (1944, 14304), (2304, 12069), (2384, 11664), (2592, 10728), (2682, 10368), (2916, 9536), (3456, 8046), (3576, 7776), (3888, 7152), (4023, 6912), (4768, 5832), (5184, 5364)]