69591284

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{108061}}^1$

素因数の和:108095

約数の個数: 24

約数和(自身を含む): 145235328

約数和(自身を除く): 75644044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 108061, 216122, 432244, 756427, 1512854, 2485403, 3025708, 4970806, 9941612, 17397821, 34795642, 69591284]

約数ペア:

[(1, 69591284), (2, 34795642), (4, 17397821), (7, 9941612), (14, 4970806), (23, 3025708), (28, 2485403), (46, 1512854), (92, 756427), (161, 432244), (322, 216122), (644, 108061)]