87071042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{35081}}^1$

素因数の和:35173

約数の個数: 16

約数和(自身を含む): 140187672

約数和(自身を除く): 53116630

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 35081, 70162, 596377, 1192754, 2560913, 5121826, 43535521, 87071042]

約数ペア:

[(1, 87071042), (2, 43535521), (17, 5121826), (34, 2560913), (73, 1192754), (146, 596377), (1241, 70162), (2482, 35081)]