75198078

素因数分解:

$2^1\times 3^3\times {\mathrm{1392557}}^1$

素因数の和:1392568

約数の個数: 16

約数和(自身を含む): 167106960

約数和(自身を除く): 91908882

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1392557, 2785114, 4177671, 8355342, 12533013, 25066026, 37599039, 75198078]

約数ペア:

[(1, 75198078), (2, 37599039), (3, 25066026), (6, 12533013), (9, 8355342), (18, 4177671), (27, 2785114), (54, 1392557)]