79116818

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{7603}}^1$

素因数の和:7670

約数の個数: 24

約数和(自身を含む): 133495824

約数和(自身を除く): 54379006

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 473, 946, 5203, 7603, 10406, 15206, 83633, 167266, 326929, 653858, 919963, 1839926, 3596219, 7192438, 39558409, 79116818]

約数ペア:

[(1, 79116818), (2, 39558409), (11, 7192438), (22, 3596219), (43, 1839926), (86, 919963), (121, 653858), (242, 326929), (473, 167266), (946, 83633), (5203, 15206), (7603, 10406)]