68525856

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1789}}^1$

素因数の和:1831

約数の個数: 144

約数和(自身を含む): 234561600

約数和(自身を除く): 166035744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1789, 1824, 2016, 2128, 2394, 2736, 3192, 3578, 4256, 4788, 5367, 5472, 6384, 7156, 9576, 10734, 12523, 12768, 14312, 16101, 19152, 21468, 25046, 28624, 32202, 33991, 37569, 38304, 42936, 50092, 57248, 64404, 67982, 75138, 85872, 100184, 101973, 112707, 128808, 135964, 150276, 171744, 200368, 203946, 225414, 237937, 257616, 271928, 300552, 305919, 400736, 407892, 450828, 475874, 515232, 543856, 601104, 611838, 713811, 815784, 901656, 951748, 1087712, 1202208, 1223676, 1427622, 1631568, 1803312, 1903496, 2141433, 2447352, 2855244, 3263136, 3606624, 3806992, 4282866, 4894704, 5710488, 7613984, 8565732, 9789408, 11420976, 17131464, 22841952, 34262928, 68525856]

約数ペア:

[(1, 68525856), (2, 34262928), (3, 22841952), (4, 17131464), (6, 11420976), (7, 9789408), (8, 8565732), (9, 7613984), (12, 5710488), (14, 4894704), (16, 4282866), (18, 3806992), (19, 3606624), (21, 3263136), (24, 2855244), (28, 2447352), (32, 2141433), (36, 1903496), (38, 1803312), (42, 1631568), (48, 1427622), (56, 1223676), (57, 1202208), (63, 1087712), (72, 951748), (76, 901656), (84, 815784), (96, 713811), (112, 611838), (114, 601104), (126, 543856), (133, 515232), (144, 475874), (152, 450828), (168, 407892), (171, 400736), (224, 305919), (228, 300552), (252, 271928), (266, 257616), (288, 237937), (304, 225414), (336, 203946), (342, 200368), (399, 171744), (456, 150276), (504, 135964), (532, 128808), (608, 112707), (672, 101973), (684, 100184), (798, 85872), (912, 75138), (1008, 67982), (1064, 64404), (1197, 57248), (1368, 50092), (1596, 42936), (1789, 38304), (1824, 37569), (2016, 33991), (2128, 32202), (2394, 28624), (2736, 25046), (3192, 21468), (3578, 19152), (4256, 16101), (4788, 14312), (5367, 12768), (5472, 12523), (6384, 10734), (7156, 9576)]