81920262

素因数分解:

$2^1\times 3^1\times {\mathrm{701}}^1\times {\mathrm{19477}}^1$

素因数の和:20183

約数の個数: 16

約数和(自身を含む): 164082672

約数和(自身を除く): 82162410

約数列:

[1, 2, 3, 6, 701, 1402, 2103, 4206, 19477, 38954, 58431, 116862, 13653377, 27306754, 40960131, 81920262]

約数ペア:

[(1, 81920262), (2, 40960131), (3, 27306754), (6, 13653377), (701, 116862), (1402, 58431), (2103, 38954), (4206, 19477)]