43047584

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{18947}}^1$

素因数の和:19028

約数の個数: 24

約数和(自身を含む): 85948128

約数和(自身を除く): 42900544

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 18947, 37894, 75788, 151576, 303152, 606304, 1345237, 2690474, 5380948, 10761896, 21523792, 43047584]

約数ペア:

[(1, 43047584), (2, 21523792), (4, 10761896), (8, 5380948), (16, 2690474), (32, 1345237), (71, 606304), (142, 303152), (284, 151576), (568, 75788), (1136, 37894), (2272, 18947)]