80871542

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1061}}^1\times {\mathrm{1657}}^1$

素因数の和:2743

約数の個数: 16

約数和(自身を含む): 126777312

約数和(自身を除く): 45905770

約数列:

[1, 2, 23, 46, 1061, 1657, 2122, 3314, 24403, 38111, 48806, 76222, 1758077, 3516154, 40435771, 80871542]

約数ペア:

[(1, 80871542), (2, 40435771), (23, 3516154), (46, 1758077), (1061, 76222), (1657, 48806), (2122, 38111), (3314, 24403)]