42243068

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{7817}}^1$

素因数の和:8021

約数の個数: 24

約数和(自身を含む): 84934752

約数和(自身を除く): 42691684

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 1351, 2702, 5404, 7817, 15634, 31268, 54719, 109438, 218876, 1508681, 3017362, 6034724, 10560767, 21121534, 42243068]

約数ペア:

[(1, 42243068), (2, 21121534), (4, 10560767), (7, 6034724), (14, 3017362), (28, 1508681), (193, 218876), (386, 109438), (772, 54719), (1351, 31268), (2702, 15634), (5404, 7817)]