87513084

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{56533}}^1$

素因数の和:56586

約数の個数: 36

約数和(自身を含む): 226362136

約数和(自身を除く): 138849052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 56533, 113066, 169599, 226132, 339198, 508797, 678396, 1017594, 2035188, 2430919, 4861838, 7292757, 9723676, 14585514, 21878271, 29171028, 43756542, 87513084]

約数ペア:

[(1, 87513084), (2, 43756542), (3, 29171028), (4, 21878271), (6, 14585514), (9, 9723676), (12, 7292757), (18, 4861838), (36, 2430919), (43, 2035188), (86, 1017594), (129, 678396), (172, 508797), (258, 339198), (387, 226132), (516, 169599), (774, 113066), (1548, 56533)]