85202552

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{397}}^1$

素因数の和:735

約数の個数: 32

約数和(自身を含む): 162145200

約数和(自身を除く): 76942648

約数列:

[1, 2, 4, 8, 139, 193, 278, 386, 397, 556, 772, 794, 1112, 1544, 1588, 3176, 26827, 53654, 55183, 76621, 107308, 110366, 153242, 214616, 220732, 306484, 441464, 612968, 10650319, 21300638, 42601276, 85202552]

約数ペア:

[(1, 85202552), (2, 42601276), (4, 21300638), (8, 10650319), (139, 612968), (193, 441464), (278, 306484), (386, 220732), (397, 214616), (556, 153242), (772, 110366), (794, 107308), (1112, 76621), (1544, 55183), (1588, 53654), (3176, 26827)]