85196848

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{1319}}^1$

素因数の和:1705

約数の個数: 40

約数和(自身を含む): 180702720

約数和(自身を除く): 95505872

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 367, 734, 1319, 1468, 2638, 2936, 4037, 5276, 5872, 8074, 10552, 14509, 16148, 21104, 29018, 32296, 58036, 64592, 116072, 232144, 484073, 968146, 1936292, 3872584, 5324803, 7745168, 10649606, 21299212, 42598424, 85196848]

約数ペア:

[(1, 85196848), (2, 42598424), (4, 21299212), (8, 10649606), (11, 7745168), (16, 5324803), (22, 3872584), (44, 1936292), (88, 968146), (176, 484073), (367, 232144), (734, 116072), (1319, 64592), (1468, 58036), (2638, 32296), (2936, 29018), (4037, 21104), (5276, 16148), (5872, 14509), (8074, 10552)]