47439896

素因数分解:

$2^3\times 7^1\times {\mathrm{617}}^1\times {\mathrm{1373}}^1$

素因数の和:2003

約数の個数: 32

約数和(自身を含む): 101895840

約数和(自身を除く): 54455944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 617, 1234, 1373, 2468, 2746, 4319, 4936, 5492, 8638, 9611, 10984, 17276, 19222, 34552, 38444, 76888, 847141, 1694282, 3388564, 5929987, 6777128, 11859974, 23719948, 47439896]

約数ペア:

[(1, 47439896), (2, 23719948), (4, 11859974), (7, 6777128), (8, 5929987), (14, 3388564), (28, 1694282), (56, 847141), (617, 76888), (1234, 38444), (1373, 34552), (2468, 19222), (2746, 17276), (4319, 10984), (4936, 9611), (5492, 8638)]