42075448

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{72047}}^1$

素因数の和:72126

約数の個数: 16

約数和(自身を含む): 79973280

約数和(自身を除く): 37897832

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 72047, 144094, 288188, 576376, 5259431, 10518862, 21037724, 42075448]

約数ペア:

[(1, 42075448), (2, 21037724), (4, 10518862), (8, 5259431), (73, 576376), (146, 288188), (292, 144094), (584, 72047)]