40887952

素因数分解:

$2^4\times 7^2\times {\mathrm{52153}}^1$

素因数の和:52175

約数の個数: 30

約数和(自身を含む): 92156118

約数和(自身を除く): 51268166

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 52153, 104306, 208612, 365071, 417224, 730142, 834448, 1460284, 2555497, 2920568, 5110994, 5841136, 10221988, 20443976, 40887952]

約数ペア:

[(1, 40887952), (2, 20443976), (4, 10221988), (7, 5841136), (8, 5110994), (14, 2920568), (16, 2555497), (28, 1460284), (49, 834448), (56, 730142), (98, 417224), (112, 365071), (196, 208612), (392, 104306), (784, 52153)]