69641244

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{9721}}^1$

素因数の和:9930

約数の個数: 36

約数和(自身を含む): 176940400

約数和(自身を除く): 107299156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 398, 597, 796, 1194, 1791, 2388, 3582, 7164, 9721, 19442, 29163, 38884, 58326, 87489, 116652, 174978, 349956, 1934479, 3868958, 5803437, 7737916, 11606874, 17410311, 23213748, 34820622, 69641244]

約数ペア:

[(1, 69641244), (2, 34820622), (3, 23213748), (4, 17410311), (6, 11606874), (9, 7737916), (12, 5803437), (18, 3868958), (36, 1934479), (199, 349956), (398, 174978), (597, 116652), (796, 87489), (1194, 58326), (1791, 38884), (2388, 29163), (3582, 19442), (7164, 9721)]