25988031216

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{3683111}}^1$

素因数の和:3683139

約数の個数: 90

約数和(自身を含む): 84604765752

約数和(自身を除く): 58616734536

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, 3683111, 7366222, 11049333, 14732444, 22098666, 25781777, 29464888, 33147999, 44197332, 51563554, 58929776, 66295998, 77345331, 88394664, 103127108, 132591996, 154690662, 176789328, 180472439, 206254216, 232035993, 265183992, 309381324, 360944878, 412508432, 464071986, 530367984, 541417317, 618762648, 721889756, 928143972, 1082834634, 1237525296, 1443779512, 1624251951, 1856287944, 2165669268, 2887559024, 3248503902, 3712575888, 4331338536, 6497007804, 8662677072, 12994015608, 25988031216]

約数ペア:

[(1, 25988031216), (2, 12994015608), (3, 8662677072), (4, 6497007804), (6, 4331338536), (7, 3712575888), (8, 3248503902), (9, 2887559024), (12, 2165669268), (14, 1856287944), (16, 1624251951), (18, 1443779512), (21, 1237525296), (24, 1082834634), (28, 928143972), (36, 721889756), (42, 618762648), (48, 541417317), (49, 530367984), (56, 464071986), (63, 412508432), (72, 360944878), (84, 309381324), (98, 265183992), (112, 232035993), (126, 206254216), (144, 180472439), (147, 176789328), (168, 154690662), (196, 132591996), (252, 103127108), (294, 88394664), (336, 77345331), (392, 66295998), (441, 58929776), (504, 51563554), (588, 44197332), (784, 33147999), (882, 29464888), (1008, 25781777), (1176, 22098666), (1764, 14732444), (2352, 11049333), (3528, 7366222), (7056, 3683111)]