78812682

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1010419}}^1$

素因数の和:1010437

約数の個数: 16

約数和(自身を含む): 169750560

約数和(自身を除く): 90937878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1010419, 2020838, 3031257, 6062514, 13135447, 26270894, 39406341, 78812682]

約数ペア:

[(1, 78812682), (2, 39406341), (3, 26270894), (6, 13135447), (13, 6062514), (26, 3031257), (39, 2020838), (78, 1010419)]