71714902

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{39103}}^1$

素因数の和:39243

約数の個数: 16

約数和(自身を含む): 123881472

約数和(自身を除く): 52166570

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 39103, 78206, 273721, 547442, 5122493, 10244986, 35857451, 71714902]

約数ペア:

[(1, 71714902), (2, 35857451), (7, 10244986), (14, 5122493), (131, 547442), (262, 273721), (917, 78206), (1834, 39103)]