136443456

素因数分解:

$2^6\times 3^2\times {\mathrm{236881}}^1$

素因数の和:236899

約数の個数: 42

約数和(自身を含む): 391092182

約数和(自身を除く): 254648726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 236881, 473762, 710643, 947524, 1421286, 1895048, 2131929, 2842572, 3790096, 4263858, 5685144, 7580192, 8527716, 11370288, 15160384, 17055432, 22740576, 34110864, 45481152, 68221728, 136443456]

約数ペア:

[(1, 136443456), (2, 68221728), (3, 45481152), (4, 34110864), (6, 22740576), (8, 17055432), (9, 15160384), (12, 11370288), (16, 8527716), (18, 7580192), (24, 5685144), (32, 4263858), (36, 3790096), (48, 2842572), (64, 2131929), (72, 1895048), (96, 1421286), (144, 947524), (192, 710643), (288, 473762), (576, 236881)]