74163724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{5651}}^1$

素因数の和:5865

約数の個数: 24

約数和(自身を含む): 138157488

約数和(自身を除く): 63993764

約数列:

[1, 2, 4, 17, 34, 68, 193, 386, 772, 3281, 5651, 6562, 11302, 13124, 22604, 96067, 192134, 384268, 1090643, 2181286, 4362572, 18540931, 37081862, 74163724]

約数ペア:

[(1, 74163724), (2, 37081862), (4, 18540931), (17, 4362572), (34, 2181286), (68, 1090643), (193, 384268), (386, 192134), (772, 96067), (3281, 22604), (5651, 13124), (6562, 11302)]