20068800636

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{503}}^1\times {\mathrm{14519}}^1$

素因数の和:15258

約数の個数: 48

約数和(自身を含む): 47128435200

約数和(自身を除く): 27059634564

約数列:

[1, 2, 3, 4, 6, 12, 229, 458, 503, 687, 916, 1006, 1374, 1509, 2012, 2748, 3018, 6036, 14519, 29038, 43557, 58076, 87114, 115187, 174228, 230374, 345561, 460748, 691122, 1382244, 3324851, 6649702, 7303057, 9974553, 13299404, 14606114, 19949106, 21909171, 29212228, 39898212, 43818342, 87636684, 1672400053, 3344800106, 5017200159, 6689600212, 10034400318, 20068800636]

約数ペア:

[(1, 20068800636), (2, 10034400318), (3, 6689600212), (4, 5017200159), (6, 3344800106), (12, 1672400053), (229, 87636684), (458, 43818342), (503, 39898212), (687, 29212228), (916, 21909171), (1006, 19949106), (1374, 14606114), (1509, 13299404), (2012, 9974553), (2748, 7303057), (3018, 6649702), (6036, 3324851), (14519, 1382244), (29038, 691122), (43557, 460748), (58076, 345561), (87114, 230374), (115187, 174228)]