43243456

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{4861}}^1$

素因数の和:5012

約数の個数: 28

約数和(自身を含む): 86446360

約数和(自身を除く): 43202904

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4448, 4861, 8896, 9722, 19444, 38888, 77776, 155552, 311104, 675679, 1351358, 2702716, 5405432, 10810864, 21621728, 43243456]

約数ペア:

[(1, 43243456), (2, 21621728), (4, 10810864), (8, 5405432), (16, 2702716), (32, 1351358), (64, 675679), (139, 311104), (278, 155552), (556, 77776), (1112, 38888), (2224, 19444), (4448, 9722), (4861, 8896)]