27725376

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{421}}^1$

素因数の和:457

約数の個数: 112

約数和(自身を含む): 85750400

約数和(自身を除く): 58025024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 343, 392, 421, 448, 588, 672, 686, 784, 842, 1029, 1176, 1263, 1344, 1372, 1568, 1684, 2058, 2352, 2526, 2744, 2947, 3136, 3368, 4116, 4704, 5052, 5488, 5894, 6736, 8232, 8841, 9408, 10104, 10976, 11788, 13472, 16464, 17682, 20208, 20629, 21952, 23576, 26944, 32928, 35364, 40416, 41258, 47152, 61887, 65856, 70728, 80832, 82516, 94304, 123774, 141456, 144403, 165032, 188608, 247548, 282912, 288806, 330064, 433209, 495096, 565824, 577612, 660128, 866418, 990192, 1155224, 1320256, 1732836, 1980384, 2310448, 3465672, 3960768, 4620896, 6931344, 9241792, 13862688, 27725376]

約数ペア:

[(1, 27725376), (2, 13862688), (3, 9241792), (4, 6931344), (6, 4620896), (7, 3960768), (8, 3465672), (12, 2310448), (14, 1980384), (16, 1732836), (21, 1320256), (24, 1155224), (28, 990192), (32, 866418), (42, 660128), (48, 577612), (49, 565824), (56, 495096), (64, 433209), (84, 330064), (96, 288806), (98, 282912), (112, 247548), (147, 188608), (168, 165032), (192, 144403), (196, 141456), (224, 123774), (294, 94304), (336, 82516), (343, 80832), (392, 70728), (421, 65856), (448, 61887), (588, 47152), (672, 41258), (686, 40416), (784, 35364), (842, 32928), (1029, 26944), (1176, 23576), (1263, 21952), (1344, 20629), (1372, 20208), (1568, 17682), (1684, 16464), (2058, 13472), (2352, 11788), (2526, 10976), (2744, 10104), (2947, 9408), (3136, 8841), (3368, 8232), (4116, 6736), (4704, 5894), (5052, 5488)]