66234770

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{135173}}^1$

素因数の和:135194

約数の個数: 24

約数和(自身を含む): 138688524

約数和(自身を除く): 72453754

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 135173, 270346, 675865, 946211, 1351730, 1892422, 4731055, 6623477, 9462110, 13246954, 33117385, 66234770]

約数ペア:

[(1, 66234770), (2, 33117385), (5, 13246954), (7, 9462110), (10, 6623477), (14, 4731055), (35, 1892422), (49, 1351730), (70, 946211), (98, 675865), (245, 270346), (490, 135173)]