28206912

素因数分解:

$2^6\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1373}}^1$

素因数の和:1495

約数の個数: 56

約数和(自身を含む): 75383136

約数和(自身を除く): 47176224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 192, 214, 321, 428, 642, 856, 1284, 1373, 1712, 2568, 2746, 3424, 4119, 5136, 5492, 6848, 8238, 10272, 10984, 16476, 20544, 21968, 32952, 43936, 65904, 87872, 131808, 146911, 263616, 293822, 440733, 587644, 881466, 1175288, 1762932, 2350576, 3525864, 4701152, 7051728, 9402304, 14103456, 28206912]

約数ペア:

[(1, 28206912), (2, 14103456), (3, 9402304), (4, 7051728), (6, 4701152), (8, 3525864), (12, 2350576), (16, 1762932), (24, 1175288), (32, 881466), (48, 587644), (64, 440733), (96, 293822), (107, 263616), (192, 146911), (214, 131808), (321, 87872), (428, 65904), (642, 43936), (856, 32952), (1284, 21968), (1373, 20544), (1712, 16476), (2568, 10984), (2746, 10272), (3424, 8238), (4119, 6848), (5136, 5492)]