66096765

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12343}}^1$

素因数の和:12378

約数の個数: 48

約数和(自身を含む): 138647808

約数和(自身を除く): 72551043

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 85, 105, 119, 153, 255, 315, 357, 595, 765, 1071, 1785, 5355, 12343, 37029, 61715, 86401, 111087, 185145, 209831, 259203, 432005, 555435, 629493, 777609, 1049155, 1296015, 1468817, 1888479, 3147465, 3888045, 4406451, 7344085, 9442395, 13219353, 22032255, 66096765]

約数ペア:

[(1, 66096765), (3, 22032255), (5, 13219353), (7, 9442395), (9, 7344085), (15, 4406451), (17, 3888045), (21, 3147465), (35, 1888479), (45, 1468817), (51, 1296015), (63, 1049155), (85, 777609), (105, 629493), (119, 555435), (153, 432005), (255, 259203), (315, 209831), (357, 185145), (595, 111087), (765, 86401), (1071, 61715), (1785, 37029), (5355, 12343)]