67427998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1663}}^1$

素因数の和:1792

約数の個数: 32

約数和(自身を含む): 117411840

約数和(自身を除く): 49983842

約数列:

[1, 2, 11, 19, 22, 38, 97, 194, 209, 418, 1067, 1663, 1843, 2134, 3326, 3686, 18293, 20273, 31597, 36586, 40546, 63194, 161311, 322622, 347567, 695134, 1774421, 3064909, 3548842, 6129818, 33713999, 67427998]

約数ペア:

[(1, 67427998), (2, 33713999), (11, 6129818), (19, 3548842), (22, 3064909), (38, 1774421), (97, 695134), (194, 347567), (209, 322622), (418, 161311), (1067, 63194), (1663, 40546), (1843, 36586), (2134, 31597), (3326, 20273), (3686, 18293)]