80351262

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{103813}}^1$

素因数の和:103864

約数の個数: 24

約数和(自身を含む): 178144824

約数和(自身を除く): 97793562

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 103813, 207626, 311439, 622878, 934317, 1868634, 4463959, 8927918, 13391877, 26783754, 40175631, 80351262]

約数ペア:

[(1, 80351262), (2, 40175631), (3, 26783754), (6, 13391877), (9, 8927918), (18, 4463959), (43, 1868634), (86, 934317), (129, 622878), (258, 311439), (387, 207626), (774, 103813)]