75066416

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{246929}}^1$

素因数の和:246956

約数の個数: 20

約数和(自身を含む): 153096600

約数和(自身を除く): 78030184

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 246929, 493858, 987716, 1975432, 3950864, 4691651, 9383302, 18766604, 37533208, 75066416]

約数ペア:

[(1, 75066416), (2, 37533208), (4, 18766604), (8, 9383302), (16, 4691651), (19, 3950864), (38, 1975432), (76, 987716), (152, 493858), (304, 246929)]