31352802376

素因数分解:

$2^3\times 7^1\times {\mathrm{4201}}^1\times {\mathrm{133271}}^1$

素因数の和:137485

約数の個数: 32

約数和(自身を含む): 67201073280

約数和(自身を除く): 35848270904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4201, 8402, 16804, 29407, 33608, 58814, 117628, 133271, 235256, 266542, 533084, 932897, 1066168, 1865794, 3731588, 7463176, 559871471, 1119742942, 2239485884, 3919100297, 4478971768, 7838200594, 15676401188, 31352802376]

約数ペア:

[(1, 31352802376), (2, 15676401188), (4, 7838200594), (7, 4478971768), (8, 3919100297), (14, 2239485884), (28, 1119742942), (56, 559871471), (4201, 7463176), (8402, 3731588), (16804, 1865794), (29407, 1066168), (33608, 932897), (58814, 533084), (117628, 266542), (133271, 235256)]