39873728

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{14489}}^1$

素因数の和:14544

約数の個数: 28

約数和(自身を含む): 80970120

約数和(自身を除く): 41096392

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 14489, 28978, 57956, 115912, 231824, 463648, 623027, 927296, 1246054, 2492108, 4984216, 9968432, 19936864, 39873728]

約数ペア:

[(1, 39873728), (2, 19936864), (4, 9968432), (8, 4984216), (16, 2492108), (32, 1246054), (43, 927296), (64, 623027), (86, 463648), (172, 231824), (344, 115912), (688, 57956), (1376, 28978), (2752, 14489)]