40327616

素因数分解:

$2^6\times 7^1\times {\mathrm{90017}}^1$

素因数の和:90036

約数の個数: 28

約数和(自身を含む): 91458288

約数和(自身を除く): 51130672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 90017, 180034, 360068, 630119, 720136, 1260238, 1440272, 2520476, 2880544, 5040952, 5761088, 10081904, 20163808, 40327616]

約数ペア:

[(1, 40327616), (2, 20163808), (4, 10081904), (7, 5761088), (8, 5040952), (14, 2880544), (16, 2520476), (28, 1440272), (32, 1260238), (56, 720136), (64, 630119), (112, 360068), (224, 180034), (448, 90017)]