85937228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{86981}}^1$

素因数の和:87017

約数の個数: 24

約数和(自身を含む): 170484720

約数和(自身を除く): 84547492

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 86981, 173962, 347924, 1130753, 1652639, 2261506, 3305278, 4523012, 6610556, 21484307, 42968614, 85937228]

約数ペア:

[(1, 85937228), (2, 42968614), (4, 21484307), (13, 6610556), (19, 4523012), (26, 3305278), (38, 2261506), (52, 1652639), (76, 1130753), (247, 347924), (494, 173962), (988, 86981)]