80934156

素因数分解:

$2^2\times 3^2\times {\mathrm{2248171}}^1$

素因数の和:2248181

約数の個数: 18

約数和(自身を含む): 204583652

約数和(自身を除く): 123649496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2248171, 4496342, 6744513, 8992684, 13489026, 20233539, 26978052, 40467078, 80934156]

約数ペア:

[(1, 80934156), (2, 40467078), (3, 26978052), (4, 20233539), (6, 13489026), (9, 8992684), (12, 6744513), (18, 4496342), (36, 2248171)]