85684356

素因数分解:

$2^2\times 3^2\times {\mathrm{2380121}}^1$

素因数の和:2380131

約数の個数: 18

約数和(自身を含む): 216591102

約数和(自身を除く): 130906746

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2380121, 4760242, 7140363, 9520484, 14280726, 21421089, 28561452, 42842178, 85684356]

約数ペア:

[(1, 85684356), (2, 42842178), (3, 28561452), (4, 21421089), (6, 14280726), (9, 9520484), (12, 7140363), (18, 4760242), (36, 2380121)]