71903364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{460919}}^1$

素因数の和:460939

約数の個数: 24

約数和(自身を含む): 180680640

約数和(自身を除く): 108777276

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 460919, 921838, 1382757, 1843676, 2765514, 5531028, 5991947, 11983894, 17975841, 23967788, 35951682, 71903364]

約数ペア:

[(1, 71903364), (2, 35951682), (3, 23967788), (4, 17975841), (6, 11983894), (12, 5991947), (13, 5531028), (26, 2765514), (39, 1843676), (52, 1382757), (78, 921838), (156, 460919)]