74554754

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1\times {\mathrm{739}}^1$

素因数の和:1505

約数の個数: 16

約数和(自身を含む): 113681760

約数和(自身を除く): 39127006

約数列:

[1, 2, 73, 146, 691, 739, 1382, 1478, 50443, 53947, 100886, 107894, 510649, 1021298, 37277377, 74554754]

約数ペア:

[(1, 74554754), (2, 37277377), (73, 1021298), (146, 510649), (691, 107894), (739, 100886), (1382, 53947), (1478, 50443)]