91091144

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{4127}}^1$

素因数の和:4253

約数の個数: 32

約数和(自身を含む): 178329600

約数和(自身を除く): 87238456

約数列:

[1, 2, 4, 8, 31, 62, 89, 124, 178, 248, 356, 712, 2759, 4127, 5518, 8254, 11036, 16508, 22072, 33016, 127937, 255874, 367303, 511748, 734606, 1023496, 1469212, 2938424, 11386393, 22772786, 45545572, 91091144]

約数ペア:

[(1, 91091144), (2, 45545572), (4, 22772786), (8, 11386393), (31, 2938424), (62, 1469212), (89, 1023496), (124, 734606), (178, 511748), (248, 367303), (356, 255874), (712, 127937), (2759, 33016), (4127, 22072), (5518, 16508), (8254, 11036)]