66080672

素因数分解:

$2^5\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1879}}^1$

素因数の和:2053

約数の個数: 48

約数和(自身を含む): 149708160

約数和(自身を除く): 83627488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 157, 224, 314, 628, 1099, 1256, 1879, 2198, 2512, 3758, 4396, 5024, 7516, 8792, 13153, 15032, 17584, 26306, 30064, 35168, 52612, 60128, 105224, 210448, 295003, 420896, 590006, 1180012, 2065021, 2360024, 4130042, 4720048, 8260084, 9440096, 16520168, 33040336, 66080672]

約数ペア:

[(1, 66080672), (2, 33040336), (4, 16520168), (7, 9440096), (8, 8260084), (14, 4720048), (16, 4130042), (28, 2360024), (32, 2065021), (56, 1180012), (112, 590006), (157, 420896), (224, 295003), (314, 210448), (628, 105224), (1099, 60128), (1256, 52612), (1879, 35168), (2198, 30064), (2512, 26306), (3758, 17584), (4396, 15032), (5024, 13153), (7516, 8792)]