74748866

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1\times {\mathrm{1373}}^1$

素因数の和:1705

約数の個数: 16

約数和(自身を含む): 113569344

約数和(自身を除く): 38820478

約数列:

[1, 2, 163, 167, 326, 334, 1373, 2746, 27221, 54442, 223799, 229291, 447598, 458582, 37374433, 74748866]

約数ペア:

[(1, 74748866), (2, 37374433), (163, 458582), (167, 447598), (326, 229291), (334, 223799), (1373, 54442), (2746, 27221)]