71271230

素因数分解:

$2^1\times 5^1\times {\mathrm{859}}^1\times {\mathrm{8297}}^1$

素因数の和:9163

約数の個数: 16

約数和(自身を含む): 128453040

約数和(自身を除く): 57181810

約数列:

[1, 2, 5, 10, 859, 1718, 4295, 8297, 8590, 16594, 41485, 82970, 7127123, 14254246, 35635615, 71271230]

約数ペア:

[(1, 71271230), (2, 35635615), (5, 14254246), (10, 7127123), (859, 82970), (1718, 41485), (4295, 16594), (8297, 8590)]