72161394

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{293339}}^1$

素因数の和:293385

約数の個数: 16

約数和(自身を含む): 147843360

約数和(自身を除く): 75681966

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 293339, 586678, 880017, 1760034, 12026899, 24053798, 36080697, 72161394]

約数ペア:

[(1, 72161394), (2, 36080697), (3, 24053798), (6, 12026899), (41, 1760034), (82, 880017), (123, 586678), (246, 293339)]