79389804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{508909}}^1$

素因数の和:508929

約数の個数: 24

約数和(自身を含む): 199492720

約数和(自身を除く): 120102916

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 508909, 1017818, 1526727, 2035636, 3053454, 6106908, 6615817, 13231634, 19847451, 26463268, 39694902, 79389804]

約数ペア:

[(1, 79389804), (2, 39694902), (3, 26463268), (4, 19847451), (6, 13231634), (12, 6615817), (13, 6106908), (26, 3053454), (39, 2035636), (52, 1526727), (78, 1017818), (156, 508909)]