66804522

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{26573}}^1$

素因数の和:26997

約数の個数: 16

約数和(自身を含む): 133932960

約数和(自身を除く): 67128438

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 26573, 53146, 79719, 159438, 11134087, 22268174, 33402261, 66804522]

約数ペア:

[(1, 66804522), (2, 33402261), (3, 22268174), (6, 11134087), (419, 159438), (838, 79719), (1257, 53146), (2514, 26573)]