77632888

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{2719}}^1$

素因数の和:2851

約数の個数: 32

約数和(自身を含む): 150796800

約数和(自身を除く): 73163912

約数列:

[1, 2, 4, 8, 43, 83, 86, 166, 172, 332, 344, 664, 2719, 3569, 5438, 7138, 10876, 14276, 21752, 28552, 116917, 225677, 233834, 451354, 467668, 902708, 935336, 1805416, 9704111, 19408222, 38816444, 77632888]

約数ペア:

[(1, 77632888), (2, 38816444), (4, 19408222), (8, 9704111), (43, 1805416), (83, 935336), (86, 902708), (166, 467668), (172, 451354), (332, 233834), (344, 225677), (664, 116917), (2719, 28552), (3569, 21752), (5438, 14276), (7138, 10876)]