85609908

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{21817}}^1$

素因数の和:21936

約数の個数: 36

約数和(自身を含む): 218398180

約数和(自身を除く): 132788272

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 21817, 43634, 65451, 87268, 130902, 196353, 261804, 392706, 785412, 2378053, 4756106, 7134159, 9512212, 14268318, 21402477, 28536636, 42804954, 85609908]

約数ペア:

[(1, 85609908), (2, 42804954), (3, 28536636), (4, 21402477), (6, 14268318), (9, 9512212), (12, 7134159), (18, 4756106), (36, 2378053), (109, 785412), (218, 392706), (327, 261804), (436, 196353), (654, 130902), (981, 87268), (1308, 65451), (1962, 43634), (3924, 21817)]