86754642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1112239}}^1$

素因数の和:1112257

約数の個数: 16

約数和(自身を含む): 186856320

約数和(自身を除く): 100101678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1112239, 2224478, 3336717, 6673434, 14459107, 28918214, 43377321, 86754642]

約数ペア:

[(1, 86754642), (2, 43377321), (3, 28918214), (6, 14459107), (13, 6673434), (26, 3336717), (39, 2224478), (78, 1112239)]