47013456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{139921}}^1$

素因数の和:139939

約数の個数: 40

約数和(自身を含む): 138802624

約数和(自身を除く): 91789168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 139921, 279842, 419763, 559684, 839526, 979447, 1119368, 1679052, 1958894, 2238736, 2938341, 3358104, 3917788, 5876682, 6716208, 7835576, 11753364, 15671152, 23506728, 47013456]

約数ペア:

[(1, 47013456), (2, 23506728), (3, 15671152), (4, 11753364), (6, 7835576), (7, 6716208), (8, 5876682), (12, 3917788), (14, 3358104), (16, 2938341), (21, 2238736), (24, 1958894), (28, 1679052), (42, 1119368), (48, 979447), (56, 839526), (84, 559684), (112, 419763), (168, 279842), (336, 139921)]