71307412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{4591}}^1$

素因数の和:4959

約数の個数: 24

約数和(自身を含む): 136547712

約数和(自身を除く): 65240300

約数列:

[1, 2, 4, 11, 22, 44, 353, 706, 1412, 3883, 4591, 7766, 9182, 15532, 18364, 50501, 101002, 202004, 1620623, 3241246, 6482492, 17826853, 35653706, 71307412]

約数ペア:

[(1, 71307412), (2, 35653706), (4, 17826853), (11, 6482492), (22, 3241246), (44, 1620623), (353, 202004), (706, 101002), (1412, 50501), (3883, 18364), (4591, 15532), (7766, 9182)]