66970446

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{1567}}^1$

素因数の和:2008

約数の個数: 32

約数和(自身を含む): 142248960

約数和(自身を除く): 75278514

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 419, 838, 1257, 1567, 2514, 3134, 4701, 7123, 9402, 14246, 21369, 26639, 42738, 53278, 79917, 159834, 656573, 1313146, 1969719, 3939438, 11161741, 22323482, 33485223, 66970446]

約数ペア:

[(1, 66970446), (2, 33485223), (3, 22323482), (6, 11161741), (17, 3939438), (34, 1969719), (51, 1313146), (102, 656573), (419, 159834), (838, 79917), (1257, 53278), (1567, 42738), (2514, 26639), (3134, 21369), (4701, 14246), (7123, 9402)]