85898514

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47881}}^1$

素因数の和:47922

約数の個数: 32

約数和(自身を含む): 193060224

約数和(自身を除く): 107161710

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 47881, 95762, 143643, 287286, 622453, 1101263, 1244906, 1867359, 2202526, 3303789, 3734718, 6607578, 14316419, 28632838, 42949257, 85898514]

約数ペア:

[(1, 85898514), (2, 42949257), (3, 28632838), (6, 14316419), (13, 6607578), (23, 3734718), (26, 3303789), (39, 2202526), (46, 1867359), (69, 1244906), (78, 1101263), (138, 622453), (299, 287286), (598, 143643), (897, 95762), (1794, 47881)]