78803994

素因数分解:

$2^1\times 3^1\times {\mathrm{1039}}^1\times {\mathrm{12641}}^1$

素因数の和:13685

約数の個数: 16

約数和(自身を含む): 157772160

約数和(自身を除く): 78968166

約数列:

[1, 2, 3, 6, 1039, 2078, 3117, 6234, 12641, 25282, 37923, 75846, 13133999, 26267998, 39401997, 78803994]

約数ペア:

[(1, 78803994), (2, 39401997), (3, 26267998), (6, 13133999), (1039, 75846), (2078, 37923), (3117, 25282), (6234, 12641)]