71673586

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{4751}}^1$

素因数の和:5169

約数の個数: 16

約数和(自身を含む): 113477760

約数和(自身を除く): 41804174

約数列:

[1, 2, 19, 38, 397, 794, 4751, 7543, 9502, 15086, 90269, 180538, 1886147, 3772294, 35836793, 71673586]

約数ペア:

[(1, 71673586), (2, 35836793), (19, 3772294), (38, 1886147), (397, 180538), (794, 90269), (4751, 15086), (7543, 9502)]