68982156

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{9629}}^1$

素因数の和:9838

約数の個数: 36

約数和(自身を含む): 175266000

約数和(自身を除く): 106283844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 398, 597, 796, 1194, 1791, 2388, 3582, 7164, 9629, 19258, 28887, 38516, 57774, 86661, 115548, 173322, 346644, 1916171, 3832342, 5748513, 7664684, 11497026, 17245539, 22994052, 34491078, 68982156]

約数ペア:

[(1, 68982156), (2, 34491078), (3, 22994052), (4, 17245539), (6, 11497026), (9, 7664684), (12, 5748513), (18, 3832342), (36, 1916171), (199, 346644), (398, 173322), (597, 115548), (796, 86661), (1194, 57774), (1791, 38516), (2388, 28887), (3582, 19258), (7164, 9629)]