39945136

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32423}}^1$

素因数の和:32449

約数の個数: 40

約数和(自身を含む): 96493824

約数和(自身を除く): 56548688

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 32423, 64846, 129692, 226961, 259384, 356653, 453922, 518768, 713306, 907844, 1426612, 1815688, 2496571, 2853224, 3631376, 4993142, 5706448, 9986284, 19972568, 39945136]

約数ペア:

[(1, 39945136), (2, 19972568), (4, 9986284), (7, 5706448), (8, 4993142), (11, 3631376), (14, 2853224), (16, 2496571), (22, 1815688), (28, 1426612), (44, 907844), (56, 713306), (77, 518768), (88, 453922), (112, 356653), (154, 259384), (176, 226961), (308, 129692), (616, 64846), (1232, 32423)]