42809272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{4723}}^1$

素因数の和:4843

約数の個数: 32

約数和(自身を含む): 88433280

約数和(自身を除く): 45624008

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 103, 206, 412, 824, 1133, 2266, 4532, 4723, 9064, 9446, 18892, 37784, 51953, 103906, 207812, 415624, 486469, 972938, 1945876, 3891752, 5351159, 10702318, 21404636, 42809272]

約数ペア:

[(1, 42809272), (2, 21404636), (4, 10702318), (8, 5351159), (11, 3891752), (22, 1945876), (44, 972938), (88, 486469), (103, 415624), (206, 207812), (412, 103906), (824, 51953), (1133, 37784), (2266, 18892), (4532, 9446), (4723, 9064)]