27396138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3121}}^1$

素因数の和:3163

約数の個数: 64

約数和(自身を含む): 71930880

約数和(自身を除く): 44534742

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 133, 154, 209, 231, 266, 399, 418, 462, 627, 798, 1254, 1463, 2926, 3121, 4389, 6242, 8778, 9363, 18726, 21847, 34331, 43694, 59299, 65541, 68662, 102993, 118598, 131082, 177897, 205986, 240317, 355794, 415093, 480634, 652289, 720951, 830186, 1245279, 1304578, 1441902, 1956867, 2490558, 3913734, 4566023, 9132046, 13698069, 27396138]

約数ペア:

[(1, 27396138), (2, 13698069), (3, 9132046), (6, 4566023), (7, 3913734), (11, 2490558), (14, 1956867), (19, 1441902), (21, 1304578), (22, 1245279), (33, 830186), (38, 720951), (42, 652289), (57, 480634), (66, 415093), (77, 355794), (114, 240317), (133, 205986), (154, 177897), (209, 131082), (231, 118598), (266, 102993), (399, 68662), (418, 65541), (462, 59299), (627, 43694), (798, 34331), (1254, 21847), (1463, 18726), (2926, 9363), (3121, 8778), (4389, 6242)]