66254886

素因数分解:

$2^1\times 3^2\times {\mathrm{359}}^1\times {\mathrm{10253}}^1$

素因数の和:10620

約数の個数: 24

約数和(自身を含む): 143966160

約数和(自身を除く): 77711274

約数列:

[1, 2, 3, 6, 9, 18, 359, 718, 1077, 2154, 3231, 6462, 10253, 20506, 30759, 61518, 92277, 184554, 3680827, 7361654, 11042481, 22084962, 33127443, 66254886]

約数ペア:

[(1, 66254886), (2, 33127443), (3, 22084962), (6, 11042481), (9, 7361654), (18, 3680827), (359, 184554), (718, 92277), (1077, 61518), (2154, 30759), (3231, 20506), (6462, 10253)]