71661606

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{519287}}^1$

素因数の和:519315

約数の個数: 16

約数和(自身を含む): 149554944

約数和(自身を除く): 77893338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 519287, 1038574, 1557861, 3115722, 11943601, 23887202, 35830803, 71661606]

約数ペア:

[(1, 71661606), (2, 35830803), (3, 23887202), (6, 11943601), (23, 3115722), (46, 1557861), (69, 1038574), (138, 519287)]