42443188

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{24281}}^1$

素因数の和:24327

約数の個数: 24

約数和(自身を含む): 81587520

約数和(自身を除く): 39144332

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 24281, 48562, 97124, 461339, 558463, 922678, 1116926, 1845356, 2233852, 10610797, 21221594, 42443188]

約数ペア:

[(1, 42443188), (2, 21221594), (4, 10610797), (19, 2233852), (23, 1845356), (38, 1116926), (46, 922678), (76, 558463), (92, 461339), (437, 97124), (874, 48562), (1748, 24281)]