42879788

素因数分解:

$2^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{5651}}^1$

素因数の和:5933

約数の個数: 24

約数和(自身を含む): 86091264

約数和(自身を除く): 43211476

約数列:

[1, 2, 4, 7, 14, 28, 271, 542, 1084, 1897, 3794, 5651, 7588, 11302, 22604, 39557, 79114, 158228, 1531421, 3062842, 6125684, 10719947, 21439894, 42879788]

約数ペア:

[(1, 42879788), (2, 21439894), (4, 10719947), (7, 6125684), (14, 3062842), (28, 1531421), (271, 158228), (542, 79114), (1084, 39557), (1897, 22604), (3794, 11302), (5651, 7588)]