87339978

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13367}}^1$

素因数の和:13400

約数の個数: 48

約数和(自身を含む): 213353280

約数和(自身を除く): 126013302

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 726, 1089, 2178, 3267, 6534, 13367, 26734, 40101, 80202, 120303, 147037, 240606, 294074, 360909, 441111, 721818, 882222, 1323333, 1617407, 2646666, 3234814, 3969999, 4852221, 7939998, 9704442, 14556663, 29113326, 43669989, 87339978]

約数ペア:

[(1, 87339978), (2, 43669989), (3, 29113326), (6, 14556663), (9, 9704442), (11, 7939998), (18, 4852221), (22, 3969999), (27, 3234814), (33, 2646666), (54, 1617407), (66, 1323333), (99, 882222), (121, 721818), (198, 441111), (242, 360909), (297, 294074), (363, 240606), (594, 147037), (726, 120303), (1089, 80202), (2178, 40101), (3267, 26734), (6534, 13367)]