66529348

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{5209}}^1$

素因数の和:5347

約数の個数: 24

約数和(自身を含む): 121372160

約数和(自身を除く): 54842812

約数列:

[1, 2, 4, 31, 62, 103, 124, 206, 412, 3193, 5209, 6386, 10418, 12772, 20836, 161479, 322958, 536527, 645916, 1073054, 2146108, 16632337, 33264674, 66529348]

約数ペア:

[(1, 66529348), (2, 33264674), (4, 16632337), (31, 2146108), (62, 1073054), (103, 645916), (124, 536527), (206, 322958), (412, 161479), (3193, 20836), (5209, 12772), (6386, 10418)]