81576156

素因数分解:

$2^2\times 3^1\times {\mathrm{761}}^1\times {\mathrm{8933}}^1$

素因数の和:9701

約数の個数: 24

約数和(自身を含む): 190615824

約数和(自身を除く): 109039668

約数列:

[1, 2, 3, 4, 6, 12, 761, 1522, 2283, 3044, 4566, 8933, 9132, 17866, 26799, 35732, 53598, 107196, 6798013, 13596026, 20394039, 27192052, 40788078, 81576156]

約数ペア:

[(1, 81576156), (2, 40788078), (3, 27192052), (4, 20394039), (6, 13596026), (12, 6798013), (761, 107196), (1522, 53598), (2283, 35732), (3044, 26799), (4566, 17866), (8933, 9132)]