67419442

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{10739}}^1$

素因数の和:10857

約数の個数: 16

約数和(自身を含む): 104908320

約数和(自身を除く): 37488878

約数列:

[1, 2, 43, 73, 86, 146, 3139, 6278, 10739, 21478, 461777, 783947, 923554, 1567894, 33709721, 67419442]

約数ペア:

[(1, 67419442), (2, 33709721), (43, 1567894), (73, 923554), (86, 783947), (146, 461777), (3139, 21478), (6278, 10739)]