70207232

素因数分解:

$2^8\times {\mathrm{139}}^1\times {\mathrm{1973}}^1$

素因数の和:2128

約数の個数: 36

約数和(自身を含む): 141219960

約数和(自身を除く): 71012728

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 256, 278, 556, 1112, 1973, 2224, 3946, 4448, 7892, 8896, 15784, 17792, 31568, 35584, 63136, 126272, 252544, 274247, 505088, 548494, 1096988, 2193976, 4387952, 8775904, 17551808, 35103616, 70207232]

約数ペア:

[(1, 70207232), (2, 35103616), (4, 17551808), (8, 8775904), (16, 4387952), (32, 2193976), (64, 1096988), (128, 548494), (139, 505088), (256, 274247), (278, 252544), (556, 126272), (1112, 63136), (1973, 35584), (2224, 31568), (3946, 17792), (4448, 15784), (7892, 8896)]