66447498

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{851891}}^1$

素因数の和:851909

約数の個数: 16

約数和(自身を含む): 143117856

約数和(自身を除く): 76670358

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 851891, 1703782, 2555673, 5111346, 11074583, 22149166, 33223749, 66447498]

約数ペア:

[(1, 66447498), (2, 33223749), (3, 22149166), (6, 11074583), (13, 5111346), (26, 2555673), (39, 1703782), (78, 851891)]