72561202

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{304879}}^1$

素因数の和:304905

約数の個数: 16

約数和(自身を含む): 131708160

約数和(自身を除く): 59146958

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 304879, 609758, 2134153, 4268306, 5182943, 10365886, 36280601, 72561202]

約数ペア:

[(1, 72561202), (2, 36280601), (7, 10365886), (14, 5182943), (17, 4268306), (34, 2134153), (119, 609758), (238, 304879)]