71757456

素因数分解:

$2^4\times 3^1\times {\mathrm{1494947}}^1$

素因数の和:1494958

約数の個数: 20

約数和(自身を含む): 185373552

約数和(自身を除く): 113616096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1494947, 2989894, 4484841, 5979788, 8969682, 11959576, 17939364, 23919152, 35878728, 71757456]

約数ペア:

[(1, 71757456), (2, 35878728), (3, 23919152), (4, 17939364), (6, 11959576), (8, 8969682), (12, 5979788), (16, 4484841), (24, 2989894), (48, 1494947)]