71446260865

素因数分解:

$5^1\times 7^1\times {\mathrm{21391}}^1\times {\mathrm{95429}}^1$

素因数の和:116832

約数の個数: 16

約数和(自身を含む): 97989050880

約数和(自身を除く): 26542790015

約数列:

[1, 5, 7, 35, 21391, 95429, 106955, 149737, 477145, 668003, 748685, 3340015, 2041321739, 10206608695, 14289252173, 71446260865]

約数ペア:

[(1, 71446260865), (5, 14289252173), (7, 10206608695), (35, 2041321739), (21391, 3340015), (95429, 748685), (106955, 668003), (149737, 477145)]