71397204

素因数分解:

$2^2\times 3^1\times {\mathrm{439}}^1\times {\mathrm{13553}}^1$

素因数の和:13999

約数の個数: 24

約数和(自身を含む): 166985280

約数和(自身を除く): 95588076

約数列:

[1, 2, 3, 4, 6, 12, 439, 878, 1317, 1756, 2634, 5268, 13553, 27106, 40659, 54212, 81318, 162636, 5949767, 11899534, 17849301, 23799068, 35698602, 71397204]

約数ペア:

[(1, 71397204), (2, 35698602), (3, 23799068), (4, 17849301), (6, 11899534), (12, 5949767), (439, 162636), (878, 81318), (1317, 54212), (1756, 40659), (2634, 27106), (5268, 13553)]