75240808

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{128837}}^1$

素因数の和:128916

約数の個数: 16

約数和(自身を含む): 143010180

約数和(自身を除く): 67769372

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 128837, 257674, 515348, 1030696, 9405101, 18810202, 37620404, 75240808]

約数ペア:

[(1, 75240808), (2, 37620404), (4, 18810202), (8, 9405101), (73, 1030696), (146, 515348), (292, 257674), (584, 128837)]