43139456

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{6359}}^1$

素因数の和:6426

約数の個数: 32

約数和(自身を含む): 87577200

約数和(自身を除く): 44437744

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 3392, 6359, 6784, 12718, 25436, 50872, 101744, 203488, 337027, 406976, 674054, 813952, 1348108, 2696216, 5392432, 10784864, 21569728, 43139456]

約数ペア:

[(1, 43139456), (2, 21569728), (4, 10784864), (8, 5392432), (16, 2696216), (32, 1348108), (53, 813952), (64, 674054), (106, 406976), (128, 337027), (212, 203488), (424, 101744), (848, 50872), (1696, 25436), (3392, 12718), (6359, 6784)]