68964672

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{97}}^1$

素因数の和:165

約数の個数: 168

約数和(自身を含む): 220244416

約数和(自身を除く): 151279744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 97, 112, 138, 161, 168, 184, 192, 194, 224, 276, 291, 322, 336, 368, 388, 448, 483, 529, 552, 582, 644, 672, 679, 736, 776, 966, 1058, 1104, 1164, 1288, 1344, 1358, 1472, 1552, 1587, 1932, 2037, 2116, 2208, 2231, 2328, 2576, 2716, 3104, 3174, 3703, 3864, 4074, 4232, 4416, 4462, 4656, 5152, 5432, 6208, 6348, 6693, 7406, 7728, 8148, 8464, 8924, 9312, 10304, 10864, 11109, 12696, 13386, 14812, 15456, 15617, 16296, 16928, 17848, 18624, 21728, 22218, 25392, 26772, 29624, 30912, 31234, 32592, 33856, 35696, 43456, 44436, 46851, 50784, 51313, 53544, 59248, 62468, 65184, 71392, 88872, 93702, 101568, 102626, 107088, 118496, 124936, 130368, 142784, 153939, 177744, 187404, 205252, 214176, 236992, 249872, 307878, 355488, 359191, 374808, 410504, 428352, 499744, 615756, 710976, 718382, 749616, 821008, 999488, 1077573, 1231512, 1436764, 1499232, 1642016, 2155146, 2463024, 2873528, 2998464, 3284032, 4310292, 4926048, 5747056, 8620584, 9852096, 11494112, 17241168, 22988224, 34482336, 68964672]

約数ペア:

[(1, 68964672), (2, 34482336), (3, 22988224), (4, 17241168), (6, 11494112), (7, 9852096), (8, 8620584), (12, 5747056), (14, 4926048), (16, 4310292), (21, 3284032), (23, 2998464), (24, 2873528), (28, 2463024), (32, 2155146), (42, 1642016), (46, 1499232), (48, 1436764), (56, 1231512), (64, 1077573), (69, 999488), (84, 821008), (92, 749616), (96, 718382), (97, 710976), (112, 615756), (138, 499744), (161, 428352), (168, 410504), (184, 374808), (192, 359191), (194, 355488), (224, 307878), (276, 249872), (291, 236992), (322, 214176), (336, 205252), (368, 187404), (388, 177744), (448, 153939), (483, 142784), (529, 130368), (552, 124936), (582, 118496), (644, 107088), (672, 102626), (679, 101568), (736, 93702), (776, 88872), (966, 71392), (1058, 65184), (1104, 62468), (1164, 59248), (1288, 53544), (1344, 51313), (1358, 50784), (1472, 46851), (1552, 44436), (1587, 43456), (1932, 35696), (2037, 33856), (2116, 32592), (2208, 31234), (2231, 30912), (2328, 29624), (2576, 26772), (2716, 25392), (3104, 22218), (3174, 21728), (3703, 18624), (3864, 17848), (4074, 16928), (4232, 16296), (4416, 15617), (4462, 15456), (4656, 14812), (5152, 13386), (5432, 12696), (6208, 11109), (6348, 10864), (6693, 10304), (7406, 9312), (7728, 8924), (8148, 8464)]