47792556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{189653}}^1$

素因数の和:189670

約数の個数: 36

約数和(自身を含む): 138068112

約数和(自身を除く): 90275556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 189653, 379306, 568959, 758612, 1137918, 1327571, 1706877, 2275836, 2655142, 3413754, 3982713, 5310284, 6827508, 7965426, 11948139, 15930852, 23896278, 47792556]

約数ペア:

[(1, 47792556), (2, 23896278), (3, 15930852), (4, 11948139), (6, 7965426), (7, 6827508), (9, 5310284), (12, 3982713), (14, 3413754), (18, 2655142), (21, 2275836), (28, 1706877), (36, 1327571), (42, 1137918), (63, 758612), (84, 568959), (126, 379306), (252, 189653)]