88821564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{569369}}^1$

素因数の和:569389

約数の個数: 24

約数和(自身を含む): 223193040

約数和(自身を除く): 134371476

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 569369, 1138738, 1708107, 2277476, 3416214, 6832428, 7401797, 14803594, 22205391, 29607188, 44410782, 88821564]

約数ペア:

[(1, 88821564), (2, 44410782), (3, 29607188), (4, 22205391), (6, 14803594), (12, 7401797), (13, 6832428), (26, 3416214), (39, 2277476), (52, 1708107), (78, 1138738), (156, 569369)]