79156818

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{112759}}^1$

素因数の和:112783

約数の個数: 32

約数和(自身を含む): 189436800

約数和(自身を除く): 110279982

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 112759, 225518, 338277, 676554, 1014831, 1465867, 2029662, 2931734, 3044493, 4397601, 6088986, 8795202, 13192803, 26385606, 39578409, 79156818]

約数ペア:

[(1, 79156818), (2, 39578409), (3, 26385606), (6, 13192803), (9, 8795202), (13, 6088986), (18, 4397601), (26, 3044493), (27, 2931734), (39, 2029662), (54, 1465867), (78, 1014831), (117, 676554), (234, 338277), (351, 225518), (702, 112759)]