27091456

素因数分解:

$2^9\times 7^1\times {\mathrm{7559}}^1$

素因数の和:7584

約数の個数: 40

約数和(自身を含む): 61871040

約数和(自身を除く): 34779584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 7559, 15118, 30236, 52913, 60472, 105826, 120944, 211652, 241888, 423304, 483776, 846608, 967552, 1693216, 1935104, 3386432, 3870208, 6772864, 13545728, 27091456]

約数ペア:

[(1, 27091456), (2, 13545728), (4, 6772864), (7, 3870208), (8, 3386432), (14, 1935104), (16, 1693216), (28, 967552), (32, 846608), (56, 483776), (64, 423304), (112, 241888), (128, 211652), (224, 120944), (256, 105826), (448, 60472), (512, 52913), (896, 30236), (1792, 15118), (3584, 7559)]