71279279

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2473}}^1$

素因数の和:2570

約数の個数: 16

約数和(自身を含む): 78970080

約数和(自身を除く): 7690801

約数列:

[1, 19, 37, 41, 703, 779, 1517, 2473, 28823, 46987, 91501, 101393, 1738519, 1926467, 3751541, 71279279]

約数ペア:

[(1, 71279279), (19, 3751541), (37, 1926467), (41, 1738519), (703, 101393), (779, 91501), (1517, 46987), (2473, 28823)]