71054942

素因数分解:

$2^1\times 7^1\times {\mathrm{1439}}^1\times {\mathrm{3527}}^1$

素因数の和:4975

約数の個数: 16

約数和(自身を含む): 121927680

約数和(自身を除く): 50872738

約数列:

[1, 2, 7, 14, 1439, 2878, 3527, 7054, 10073, 20146, 24689, 49378, 5075353, 10150706, 35527471, 71054942]

約数ペア:

[(1, 71054942), (2, 35527471), (7, 10150706), (14, 5075353), (1439, 49378), (2878, 24689), (3527, 20146), (7054, 10073)]