78342244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{10627}}^1$

素因数の和:10747

約数の個数: 24

約数和(自身を含む): 145816160

約数和(自身を除く): 67473916

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 1843, 3686, 7372, 10627, 21254, 42508, 201913, 403826, 807652, 1030819, 2061638, 4123276, 19585561, 39171122, 78342244]

約数ペア:

[(1, 78342244), (2, 39171122), (4, 19585561), (19, 4123276), (38, 2061638), (76, 1030819), (97, 807652), (194, 403826), (388, 201913), (1843, 42508), (3686, 21254), (7372, 10627)]