80451761868

素因数分解:

$2^2\times 3^4\times {\mathrm{248307907}}^1$

素因数の和:248307923

約数の個数: 30

約数和(自身を含む): 210316798076

約数和(自身を除く): 129865036208

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 248307907, 496615814, 744923721, 993231628, 1489847442, 2234771163, 2979694884, 4469542326, 6704313489, 8939084652, 13408626978, 20112940467, 26817253956, 40225880934, 80451761868]

約数ペア:

[(1, 80451761868), (2, 40225880934), (3, 26817253956), (4, 20112940467), (6, 13408626978), (9, 8939084652), (12, 6704313489), (18, 4469542326), (27, 2979694884), (36, 2234771163), (54, 1489847442), (81, 993231628), (108, 744923721), (162, 496615814), (324, 248307907)]