39606272

素因数分解:

$2^{11}\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 80491320

約数和(自身を除く): 40885048

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 233, 256, 332, 466, 512, 664, 932, 1024, 1328, 1864, 2048, 2656, 3728, 5312, 7456, 10624, 14912, 19339, 21248, 29824, 38678, 42496, 59648, 77356, 84992, 119296, 154712, 169984, 238592, 309424, 477184, 618848, 1237696, 2475392, 4950784, 9901568, 19803136, 39606272]

約数ペア:

[(1, 39606272), (2, 19803136), (4, 9901568), (8, 4950784), (16, 2475392), (32, 1237696), (64, 618848), (83, 477184), (128, 309424), (166, 238592), (233, 169984), (256, 154712), (332, 119296), (466, 84992), (512, 77356), (664, 59648), (932, 42496), (1024, 38678), (1328, 29824), (1864, 21248), (2048, 19339), (2656, 14912), (3728, 10624), (5312, 7456)]