42307568

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{49891}}^1$

素因数の和:49952

約数の個数: 20

約数和(自身を含む): 83519208

約数和(自身を除く): 41211640

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 49891, 99782, 199564, 399128, 798256, 2644223, 5288446, 10576892, 21153784, 42307568]

約数ペア:

[(1, 42307568), (2, 21153784), (4, 10576892), (8, 5288446), (16, 2644223), (53, 798256), (106, 399128), (212, 199564), (424, 99782), (848, 49891)]