71405826

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{163027}}^1$

素因数の和:163105

約数の個数: 16

約数和(自身を含む): 144768864

約数和(自身を除く): 73363038

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 163027, 326054, 489081, 978162, 11900971, 23801942, 35702913, 71405826]

約数ペア:

[(1, 71405826), (2, 35702913), (3, 23801942), (6, 11900971), (73, 978162), (146, 489081), (219, 326054), (438, 163027)]