71267544

素因数分解:

$2^3\times 3^2\times {\mathrm{989827}}^1$

素因数の和:989839

約数の個数: 24

約数和(自身を含む): 193016460

約数和(自身を除く): 121748916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 989827, 1979654, 2969481, 3959308, 5938962, 7918616, 8908443, 11877924, 17816886, 23755848, 35633772, 71267544]

約数ペア:

[(1, 71267544), (2, 35633772), (3, 23755848), (4, 17816886), (6, 11877924), (8, 8908443), (9, 7918616), (12, 5938962), (18, 3959308), (24, 2969481), (36, 1979654), (72, 989827)]