42078306

素因数分解:

$2^1\times 3^1\times {\mathrm{353}}^1\times {\mathrm{19867}}^1$

素因数の和:20225

約数の個数: 16

約数和(自身を含む): 84399264

約数和(自身を除く): 42320958

約数列:

[1, 2, 3, 6, 353, 706, 1059, 2118, 19867, 39734, 59601, 119202, 7013051, 14026102, 21039153, 42078306]

約数ペア:

[(1, 42078306), (2, 21039153), (3, 14026102), (6, 7013051), (353, 119202), (706, 59601), (1059, 39734), (2118, 19867)]