15691044924

素因数分解:

$2^2\times 3^4\times {\mathrm{1987}}^1\times {\mathrm{24373}}^1$

素因数の和:26376

約数の個数: 60

約数和(自身を含む): 41041818664

約数和(自身を除く): 25350773740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1987, 3974, 5961, 7948, 11922, 17883, 23844, 24373, 35766, 48746, 53649, 71532, 73119, 97492, 107298, 146238, 160947, 214596, 219357, 292476, 321894, 438714, 643788, 658071, 877428, 1316142, 1974213, 2632284, 3948426, 7896852, 48429151, 96858302, 145287453, 193716604, 290574906, 435862359, 581149812, 871724718, 1307587077, 1743449436, 2615174154, 3922761231, 5230348308, 7845522462, 15691044924]

約数ペア:

[(1, 15691044924), (2, 7845522462), (3, 5230348308), (4, 3922761231), (6, 2615174154), (9, 1743449436), (12, 1307587077), (18, 871724718), (27, 581149812), (36, 435862359), (54, 290574906), (81, 193716604), (108, 145287453), (162, 96858302), (324, 48429151), (1987, 7896852), (3974, 3948426), (5961, 2632284), (7948, 1974213), (11922, 1316142), (17883, 877428), (23844, 658071), (24373, 643788), (35766, 438714), (48746, 321894), (53649, 292476), (71532, 219357), (73119, 214596), (97492, 160947), (107298, 146238)]