71175346

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{7949}}^1$

素因数の和:8010

約数の個数: 24

約数和(自身を含む): 120537900

約数和(自身を除く): 49362554

約数列:

[1, 2, 11, 22, 37, 74, 121, 242, 407, 814, 4477, 7949, 8954, 15898, 87439, 174878, 294113, 588226, 961829, 1923658, 3235243, 6470486, 35587673, 71175346]

約数ペア:

[(1, 71175346), (2, 35587673), (11, 6470486), (22, 3235243), (37, 1923658), (74, 961829), (121, 588226), (242, 294113), (407, 174878), (814, 87439), (4477, 15898), (7949, 8954)]