85219866

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{89329}}^1$

素因数の和:89390

約数の個数: 24

約数和(自身を含む): 188128980

約数和(自身を除く): 102909114

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 89329, 178658, 267987, 535974, 803961, 1607922, 4734437, 9468874, 14203311, 28406622, 42609933, 85219866]

約数ペア:

[(1, 85219866), (2, 42609933), (3, 28406622), (6, 14203311), (9, 9468874), (18, 4734437), (53, 1607922), (106, 803961), (159, 535974), (318, 267987), (477, 178658), (954, 89329)]