48976794

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2017}}^1$

素因数の和:2115

約数の個数: 48

約数和(自身を含む): 113330880

約数和(自身を除く): 64354086

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 71, 114, 142, 171, 213, 342, 426, 639, 1278, 1349, 2017, 2698, 4034, 4047, 6051, 8094, 12102, 12141, 18153, 24282, 36306, 38323, 76646, 114969, 143207, 229938, 286414, 344907, 429621, 689814, 859242, 1288863, 2577726, 2720933, 5441866, 8162799, 16325598, 24488397, 48976794]

約数ペア:

[(1, 48976794), (2, 24488397), (3, 16325598), (6, 8162799), (9, 5441866), (18, 2720933), (19, 2577726), (38, 1288863), (57, 859242), (71, 689814), (114, 429621), (142, 344907), (171, 286414), (213, 229938), (342, 143207), (426, 114969), (639, 76646), (1278, 38323), (1349, 36306), (2017, 24282), (2698, 18153), (4034, 12141), (4047, 12102), (6051, 8094)]