70953616

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{108161}}^1$

素因数の和:108210

約数の個数: 20

約数和(自身を含む): 140826924

約数和(自身を除く): 69873308

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 108161, 216322, 432644, 865288, 1730576, 4434601, 8869202, 17738404, 35476808, 70953616]

約数ペア:

[(1, 70953616), (2, 35476808), (4, 17738404), (8, 8869202), (16, 4434601), (41, 1730576), (82, 865288), (164, 432644), (328, 216322), (656, 108161)]