73821812

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{19571}}^1$

素因数の和:19639

約数の個数: 24

約数和(自身を含む): 138100032

約数和(自身を除く): 64278220

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 3772, 19571, 39142, 78284, 450133, 802411, 900266, 1604822, 1800532, 3209644, 18455453, 36910906, 73821812]

約数ペア:

[(1, 73821812), (2, 36910906), (4, 18455453), (23, 3209644), (41, 1800532), (46, 1604822), (82, 900266), (92, 802411), (164, 450133), (943, 78284), (1886, 39142), (3772, 19571)]