80799742

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:313

約数の個数: 48

約数和(自身を含む): 140726160

約数和(自身を除く): 59926418

約数列:

[1, 2, 17, 19, 29, 34, 38, 58, 227, 323, 361, 454, 493, 551, 646, 722, 986, 1102, 3859, 4313, 6137, 6583, 7718, 8626, 9367, 10469, 12274, 13166, 18734, 20938, 73321, 81947, 111911, 125077, 146642, 163894, 177973, 223822, 250154, 355946, 1393099, 2126309, 2376463, 2786198, 4252618, 4752926, 40399871, 80799742]

約数ペア:

[(1, 80799742), (2, 40399871), (17, 4752926), (19, 4252618), (29, 2786198), (34, 2376463), (38, 2126309), (58, 1393099), (227, 355946), (323, 250154), (361, 223822), (454, 177973), (493, 163894), (551, 146642), (646, 125077), (722, 111911), (986, 81947), (1102, 73321), (3859, 20938), (4313, 18734), (6137, 13166), (6583, 12274), (7718, 10469), (8626, 9367)]