78810828

素因数分解:

$2^2\times 3^1\times {\mathrm{479}}^1\times {\mathrm{13711}}^1$

素因数の和:14197

約数の個数: 24

約数和(自身を含む): 184289280

約数和(自身を除く): 105478452

約数列:

[1, 2, 3, 4, 6, 12, 479, 958, 1437, 1916, 2874, 5748, 13711, 27422, 41133, 54844, 82266, 164532, 6567569, 13135138, 19702707, 26270276, 39405414, 78810828]

約数ペア:

[(1, 78810828), (2, 39405414), (3, 26270276), (4, 19702707), (6, 13135138), (12, 6567569), (479, 164532), (958, 82266), (1437, 54844), (1916, 41133), (2874, 27422), (5748, 13711)]