76520858

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1\times {\mathrm{643}}^1$

素因数の和:1181

約数の個数: 16

約数和(自身を含む): 115997280

約数和(自身を除く): 39476422

約数列:

[1, 2, 157, 314, 379, 643, 758, 1286, 59503, 100951, 119006, 201902, 243697, 487394, 38260429, 76520858]

約数ペア:

[(1, 76520858), (2, 38260429), (157, 487394), (314, 243697), (379, 201902), (643, 119006), (758, 100951), (1286, 59503)]