80510086076

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{70130737}}^1$

素因数の和:70130789

約数の個数: 24

約数和(自身を含む): 164947495776

約数和(自身を除く): 84437409700

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 70130737, 140261474, 280522948, 490915159, 981830318, 1963660636, 2875360217, 5750720434, 11501440868, 20127521519, 40255043038, 80510086076]

約数ペア:

[(1, 80510086076), (2, 40255043038), (4, 20127521519), (7, 11501440868), (14, 5750720434), (28, 2875360217), (41, 1963660636), (82, 981830318), (164, 490915159), (287, 280522948), (574, 140261474), (1148, 70130737)]