79438842

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{630467}}^1$

素因数の和:630482

約数の個数: 24

約数和(自身を含む): 196706016

約数和(自身を除く): 117267174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 630467, 1260934, 1891401, 3782802, 4413269, 5674203, 8826538, 11348406, 13239807, 26479614, 39719421, 79438842]

約数ペア:

[(1, 79438842), (2, 39719421), (3, 26479614), (6, 13239807), (7, 11348406), (9, 8826538), (14, 5674203), (18, 4413269), (21, 3782802), (42, 1891401), (63, 1260934), (126, 630467)]