71510758

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{2711}}^1$

素因数の和:2844

約数の個数: 24

約数和(自身を含む): 119029680

約数和(自身を除く): 47518922

約数列:

[1, 2, 11, 22, 109, 121, 218, 242, 1199, 2398, 2711, 5422, 13189, 26378, 29821, 59642, 295499, 328031, 590998, 656062, 3250489, 6500978, 35755379, 71510758]

約数ペア:

[(1, 71510758), (2, 35755379), (11, 6500978), (22, 3250489), (109, 656062), (121, 590998), (218, 328031), (242, 295499), (1199, 59642), (2398, 29821), (2711, 26378), (5422, 13189)]