39734646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{20129}}^1$

素因数の和:20188

約数の個数: 32

約数和(自身を含む): 92759040

約数和(自身を除く): 53024394

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 20129, 40258, 60387, 120774, 140903, 281806, 422709, 845418, 946063, 1892126, 2838189, 5676378, 6622441, 13244882, 19867323, 39734646]

約数ペア:

[(1, 39734646), (2, 19867323), (3, 13244882), (6, 6622441), (7, 5676378), (14, 2838189), (21, 1892126), (42, 946063), (47, 845418), (94, 422709), (141, 281806), (282, 140903), (329, 120774), (658, 60387), (987, 40258), (1974, 20129)]