68072433

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6899}}^1$

素因数の和:6949

約数の個数: 32

約数和(自身を含む): 111283200

約数和(自身を除く): 43210767

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 143, 253, 299, 429, 759, 897, 3289, 6899, 9867, 20697, 75889, 89687, 158677, 227667, 269061, 476031, 986557, 1745447, 2062801, 2959671, 5236341, 6188403, 22690811, 68072433]

約数ペア:

[(1, 68072433), (3, 22690811), (11, 6188403), (13, 5236341), (23, 2959671), (33, 2062801), (39, 1745447), (69, 986557), (143, 476031), (253, 269061), (299, 227667), (429, 158677), (759, 89687), (897, 75889), (3289, 20697), (6899, 9867)]