71841166

素因数分解:

$2^1\times {\mathrm{19}}^3\times {\mathrm{5237}}^1$

素因数の和:5296

約数の個数: 16

約数和(自身を含む): 113769360

約数和(自身を除く): 41928194

約数列:

[1, 2, 19, 38, 361, 722, 5237, 6859, 10474, 13718, 99503, 199006, 1890557, 3781114, 35920583, 71841166]

約数ペア:

[(1, 71841166), (2, 35920583), (19, 3781114), (38, 1890557), (361, 199006), (722, 99503), (5237, 13718), (6859, 10474)]