87135588

素因数分解:

$2^2\times 3^4\times {\mathrm{268937}}^1$

素因数の和:268953

約数の個数: 30

約数和(自身を含む): 227790486

約数和(自身を除く): 140654898

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 268937, 537874, 806811, 1075748, 1613622, 2420433, 3227244, 4840866, 7261299, 9681732, 14522598, 21783897, 29045196, 43567794, 87135588]

約数ペア:

[(1, 87135588), (2, 43567794), (3, 29045196), (4, 21783897), (6, 14522598), (9, 9681732), (12, 7261299), (18, 4840866), (27, 3227244), (36, 2420433), (54, 1613622), (81, 1075748), (108, 806811), (162, 537874), (324, 268937)]