80629444

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{125201}}^1$

素因数の和:125235

約数の個数: 24

約数和(自身を含む): 168271488

約数和(自身を除く): 87642044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 125201, 250402, 500804, 876407, 1752814, 2879623, 3505628, 5759246, 11518492, 20157361, 40314722, 80629444]

約数ペア:

[(1, 80629444), (2, 40314722), (4, 20157361), (7, 11518492), (14, 5759246), (23, 3505628), (28, 2879623), (46, 1752814), (92, 876407), (161, 500804), (322, 250402), (644, 125201)]