27649284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{177239}}^1$

素因数の和:177259

約数の個数: 24

約数和(自身を含む): 69478080

約数和(自身を除く): 41828796

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 177239, 354478, 531717, 708956, 1063434, 2126868, 2304107, 4608214, 6912321, 9216428, 13824642, 27649284]

約数ペア:

[(1, 27649284), (2, 13824642), (3, 9216428), (4, 6912321), (6, 4608214), (12, 2304107), (13, 2126868), (26, 1063434), (39, 708956), (52, 531717), (78, 354478), (156, 177239)]