66966558

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{134471}}^1$

素因数の和:134559

約数の個数: 16

約数和(自身を含む): 135547776

約数和(自身を除く): 68581218

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 134471, 268942, 403413, 806826, 11161093, 22322186, 33483279, 66966558]

約数ペア:

[(1, 66966558), (2, 33483279), (3, 22322186), (6, 11161093), (83, 806826), (166, 403413), (249, 268942), (498, 134471)]