756455424

素因数分解:

$2^{11}\times 3^1\times {\mathrm{123121}}^1$

素因数の和:123146

約数の個数: 48

約数和(自身を含む): 2016738360

約数和(自身を除く): 1260282936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 6144, 123121, 246242, 369363, 492484, 738726, 984968, 1477452, 1969936, 2954904, 3939872, 5909808, 7879744, 11819616, 15759488, 23639232, 31518976, 47278464, 63037952, 94556928, 126075904, 189113856, 252151808, 378227712, 756455424]

約数ペア:

[(1, 756455424), (2, 378227712), (3, 252151808), (4, 189113856), (6, 126075904), (8, 94556928), (12, 63037952), (16, 47278464), (24, 31518976), (32, 23639232), (48, 15759488), (64, 11819616), (96, 7879744), (128, 5909808), (192, 3939872), (256, 2954904), (384, 1969936), (512, 1477452), (768, 984968), (1024, 738726), (1536, 492484), (2048, 369363), (3072, 246242), (6144, 123121)]