68649702

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{9721}}^1$

素因数の和:9844

約数の個数: 32

約数和(自身を含む): 151196544

約数和(自身を除く): 82546842

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 214, 321, 642, 1177, 2354, 3531, 7062, 9721, 19442, 29163, 58326, 106931, 213862, 320793, 641586, 1040147, 2080294, 3120441, 6240882, 11441617, 22883234, 34324851, 68649702]

約数ペア:

[(1, 68649702), (2, 34324851), (3, 22883234), (6, 11441617), (11, 6240882), (22, 3120441), (33, 2080294), (66, 1040147), (107, 641586), (214, 320793), (321, 213862), (642, 106931), (1177, 58326), (2354, 29163), (3531, 19442), (7062, 9721)]