71558756

素因数分解:

$2^2\times {\mathrm{439}}^1\times {\mathrm{40751}}^1$

素因数の和:41194

約数の個数: 12

約数和(自身を含む): 125516160

約数和(自身を除く): 53957404

約数列:

[1, 2, 4, 439, 878, 1756, 40751, 81502, 163004, 17889689, 35779378, 71558756]

約数ペア:

[(1, 71558756), (2, 35779378), (4, 17889689), (439, 163004), (878, 81502), (1756, 40751)]