43142756

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{4643}}^1$

素因数の和:4771

約数の個数: 24

約数和(自身を含む): 79579584

約数和(自身を除く): 36436828

約数列:

[1, 2, 4, 23, 46, 92, 101, 202, 404, 2323, 4643, 4646, 9286, 9292, 18572, 106789, 213578, 427156, 468943, 937886, 1875772, 10785689, 21571378, 43142756]

約数ペア:

[(1, 43142756), (2, 21571378), (4, 10785689), (23, 1875772), (46, 937886), (92, 468943), (101, 427156), (202, 213578), (404, 106789), (2323, 18572), (4643, 9292), (4646, 9286)]