65880282

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{844619}}^1$

素因数の和:844637

約数の個数: 16

約数和(自身を含む): 141896160

約数和(自身を除く): 76015878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 844619, 1689238, 2533857, 5067714, 10980047, 21960094, 32940141, 65880282]

約数ペア:

[(1, 65880282), (2, 32940141), (3, 21960094), (6, 10980047), (13, 5067714), (26, 2533857), (39, 1689238), (78, 844619)]