78534484

素因数分解:

$2^2\times 7^1\times {\mathrm{809}}^1\times {\mathrm{3467}}^1$

素因数の和:4287

約数の個数: 24

約数和(自身を含む): 157308480

約数和(自身を除く): 78773996

約数列:

[1, 2, 4, 7, 14, 28, 809, 1618, 3236, 3467, 5663, 6934, 11326, 13868, 22652, 24269, 48538, 97076, 2804803, 5609606, 11219212, 19633621, 39267242, 78534484]

約数ペア:

[(1, 78534484), (2, 39267242), (4, 19633621), (7, 11219212), (14, 5609606), (28, 2804803), (809, 97076), (1618, 48538), (3236, 24269), (3467, 22652), (5663, 13868), (6934, 11326)]