67939872012

素因数分解:

$2^2\times 3^4\times {\mathrm{209690963}}^1$

素因数の和:209690979

約数の個数: 30

約数和(自身を含む): 177608246508

約数和(自身を除く): 109668374496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 209690963, 419381926, 629072889, 838763852, 1258145778, 1887218667, 2516291556, 3774437334, 5661656001, 7548874668, 11323312002, 16984968003, 22646624004, 33969936006, 67939872012]

約数ペア:

[(1, 67939872012), (2, 33969936006), (3, 22646624004), (4, 16984968003), (6, 11323312002), (9, 7548874668), (12, 5661656001), (18, 3774437334), (27, 2516291556), (36, 1887218667), (54, 1258145778), (81, 838763852), (108, 629072889), (162, 419381926), (324, 209690963)]