66462844

素因数分解:

$2^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{5407}}^1$

素因数の和:5857

約数の個数: 24

約数和(自身を含む): 133253120

約数和(自身を除く): 66790276

約数列:

[1, 2, 4, 7, 14, 28, 439, 878, 1756, 3073, 5407, 6146, 10814, 12292, 21628, 37849, 75698, 151396, 2373673, 4747346, 9494692, 16615711, 33231422, 66462844]

約数ペア:

[(1, 66462844), (2, 33231422), (4, 16615711), (7, 9494692), (14, 4747346), (28, 2373673), (439, 151396), (878, 75698), (1756, 37849), (3073, 21628), (5407, 12292), (6146, 10814)]