42043396

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{4657}}^1$

素因数の和:4759

約数の個数: 24

約数和(自身を含む): 76819736

約数和(自身を除く): 34776340

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 2257, 4514, 4657, 9028, 9314, 18628, 172309, 284077, 344618, 568154, 689236, 1136308, 10510849, 21021698, 42043396]

約数ペア:

[(1, 42043396), (2, 21021698), (4, 10510849), (37, 1136308), (61, 689236), (74, 568154), (122, 344618), (148, 284077), (244, 172309), (2257, 18628), (4514, 9314), (4657, 9028)]