66021966

素因数分解:

$2^1\times 3^4\times {\mathrm{127}}^1\times {\mathrm{3209}}^1$

素因数の和:3350

約数の個数: 40

約数和(自身を含む): 149149440

約数和(自身を除く): 83127474

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 127, 162, 254, 381, 762, 1143, 2286, 3209, 3429, 6418, 6858, 9627, 10287, 19254, 20574, 28881, 57762, 86643, 173286, 259929, 407543, 519858, 815086, 1222629, 2445258, 3667887, 7335774, 11003661, 22007322, 33010983, 66021966]

約数ペア:

[(1, 66021966), (2, 33010983), (3, 22007322), (6, 11003661), (9, 7335774), (18, 3667887), (27, 2445258), (54, 1222629), (81, 815086), (127, 519858), (162, 407543), (254, 259929), (381, 173286), (762, 86643), (1143, 57762), (2286, 28881), (3209, 20574), (3429, 19254), (6418, 10287), (6858, 9627)]