26378172

素因数分解:

$2^2\times 3^2\times {\mathrm{853}}^1\times {\mathrm{859}}^1$

素因数の和:1722

約数の個数: 36

約数和(自身を含む): 66834040

約数和(自身を除く): 40455868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 853, 859, 1706, 1718, 2559, 2577, 3412, 3436, 5118, 5154, 7677, 7731, 10236, 10308, 15354, 15462, 30708, 30924, 732727, 1465454, 2198181, 2930908, 4396362, 6594543, 8792724, 13189086, 26378172]

約数ペア:

[(1, 26378172), (2, 13189086), (3, 8792724), (4, 6594543), (6, 4396362), (9, 2930908), (12, 2198181), (18, 1465454), (36, 732727), (853, 30924), (859, 30708), (1706, 15462), (1718, 15354), (2559, 10308), (2577, 10236), (3412, 7731), (3436, 7677), (5118, 5154)]