77256144

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{10949}}^1$

素因数の和:10977

約数の個数: 90

約数和(自身を含む): 251532450

約数和(自身を除く): 174276306

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 10949, 21898, 32847, 43796, 65694, 76643, 87592, 98541, 131388, 153286, 175184, 197082, 229929, 262776, 306572, 394164, 459858, 525552, 536501, 613144, 689787, 788328, 919716, 1073002, 1226288, 1379574, 1576656, 1609503, 1839432, 2146004, 2759148, 3219006, 3678864, 4292008, 4828509, 5518296, 6438012, 8584016, 9657018, 11036592, 12876024, 19314036, 25752048, 38628072, 77256144]

約数ペア:

[(1, 77256144), (2, 38628072), (3, 25752048), (4, 19314036), (6, 12876024), (7, 11036592), (8, 9657018), (9, 8584016), (12, 6438012), (14, 5518296), (16, 4828509), (18, 4292008), (21, 3678864), (24, 3219006), (28, 2759148), (36, 2146004), (42, 1839432), (48, 1609503), (49, 1576656), (56, 1379574), (63, 1226288), (72, 1073002), (84, 919716), (98, 788328), (112, 689787), (126, 613144), (144, 536501), (147, 525552), (168, 459858), (196, 394164), (252, 306572), (294, 262776), (336, 229929), (392, 197082), (441, 175184), (504, 153286), (588, 131388), (784, 98541), (882, 87592), (1008, 76643), (1176, 65694), (1764, 43796), (2352, 32847), (3528, 21898), (7056, 10949)]