85128046

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{863}}^1$

素因数の和:976

約数の個数: 32

約数和(自身を含む): 138682368

約数和(自身を除く): 53554322

約数列:

[1, 2, 31, 37, 43, 62, 74, 86, 863, 1147, 1333, 1591, 1726, 2294, 2666, 3182, 26753, 31931, 37109, 49321, 53506, 63862, 74218, 98642, 989861, 1150379, 1373033, 1979722, 2300758, 2746066, 42564023, 85128046]

約数ペア:

[(1, 85128046), (2, 42564023), (31, 2746066), (37, 2300758), (43, 1979722), (62, 1373033), (74, 1150379), (86, 989861), (863, 98642), (1147, 74218), (1333, 63862), (1591, 53506), (1726, 49321), (2294, 37109), (2666, 31931), (3182, 26753)]