61108992

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{421}}^1$

素因数の和:456

約数の個数: 180

約数和(自身を含む): 208741456

約数和(自身を除く): 147632464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 421, 432, 448, 504, 567, 576, 648, 672, 756, 768, 842, 864, 896, 1008, 1134, 1152, 1263, 1296, 1344, 1512, 1684, 1728, 1792, 2016, 2268, 2304, 2526, 2592, 2688, 2947, 3024, 3368, 3456, 3789, 4032, 4536, 5052, 5184, 5376, 5894, 6048, 6736, 6912, 7578, 8064, 8841, 9072, 10104, 10368, 11367, 11788, 12096, 13472, 15156, 16128, 17682, 18144, 20208, 20736, 22734, 23576, 24192, 26523, 26944, 30312, 34101, 35364, 36288, 40416, 45468, 47152, 48384, 53046, 53888, 60624, 68202, 70728, 72576, 79569, 80832, 90936, 94304, 106092, 107776, 121248, 136404, 141456, 145152, 159138, 161664, 181872, 188608, 212184, 238707, 242496, 272808, 282912, 318276, 323328, 363744, 377216, 424368, 477414, 484992, 545616, 565824, 636552, 727488, 754432, 848736, 954828, 969984, 1091232, 1131648, 1273104, 1454976, 1697472, 1909656, 2182464, 2263296, 2546208, 2909952, 3394944, 3819312, 4364928, 5092416, 6789888, 7638624, 8729856, 10184832, 15277248, 20369664, 30554496, 61108992]

約数ペア:

[(1, 61108992), (2, 30554496), (3, 20369664), (4, 15277248), (6, 10184832), (7, 8729856), (8, 7638624), (9, 6789888), (12, 5092416), (14, 4364928), (16, 3819312), (18, 3394944), (21, 2909952), (24, 2546208), (27, 2263296), (28, 2182464), (32, 1909656), (36, 1697472), (42, 1454976), (48, 1273104), (54, 1131648), (56, 1091232), (63, 969984), (64, 954828), (72, 848736), (81, 754432), (84, 727488), (96, 636552), (108, 565824), (112, 545616), (126, 484992), (128, 477414), (144, 424368), (162, 377216), (168, 363744), (189, 323328), (192, 318276), (216, 282912), (224, 272808), (252, 242496), (256, 238707), (288, 212184), (324, 188608), (336, 181872), (378, 161664), (384, 159138), (421, 145152), (432, 141456), (448, 136404), (504, 121248), (567, 107776), (576, 106092), (648, 94304), (672, 90936), (756, 80832), (768, 79569), (842, 72576), (864, 70728), (896, 68202), (1008, 60624), (1134, 53888), (1152, 53046), (1263, 48384), (1296, 47152), (1344, 45468), (1512, 40416), (1684, 36288), (1728, 35364), (1792, 34101), (2016, 30312), (2268, 26944), (2304, 26523), (2526, 24192), (2592, 23576), (2688, 22734), (2947, 20736), (3024, 20208), (3368, 18144), (3456, 17682), (3789, 16128), (4032, 15156), (4536, 13472), (5052, 12096), (5184, 11788), (5376, 11367), (5894, 10368), (6048, 10104), (6736, 9072), (6912, 8841), (7578, 8064)]