85112514

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{248867}}^1$

素因数の和:248894

約数の個数: 24

約数和(自身を含む): 194117040

約数和(自身を除く): 109004526

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 248867, 497734, 746601, 1493202, 2239803, 4479606, 4728473, 9456946, 14185419, 28370838, 42556257, 85112514]

約数ペア:

[(1, 85112514), (2, 42556257), (3, 28370838), (6, 14185419), (9, 9456946), (18, 4728473), (19, 4479606), (38, 2239803), (57, 1493202), (114, 746601), (171, 497734), (342, 248867)]