71044008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{422881}}^1$

素因数の和:422897

約数の個数: 32

約数和(自身を含む): 202983360

約数和(自身を除く): 131939352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 422881, 845762, 1268643, 1691524, 2537286, 2960167, 3383048, 5074572, 5920334, 8880501, 10149144, 11840668, 17761002, 23681336, 35522004, 71044008]

約数ペア:

[(1, 71044008), (2, 35522004), (3, 23681336), (4, 17761002), (6, 11840668), (7, 10149144), (8, 8880501), (12, 5920334), (14, 5074572), (21, 3383048), (24, 2960167), (28, 2537286), (42, 1691524), (56, 1268643), (84, 845762), (168, 422881)]