42743628

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{9349}}^1$

素因数の和:9486

約数の個数: 36

約数和(自身を含む): 108908800

約数和(自身を除く): 66165172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 4572, 9349, 18698, 28047, 37396, 56094, 84141, 112188, 168282, 336564, 1187323, 2374646, 3561969, 4749292, 7123938, 10685907, 14247876, 21371814, 42743628]

約数ペア:

[(1, 42743628), (2, 21371814), (3, 14247876), (4, 10685907), (6, 7123938), (9, 4749292), (12, 3561969), (18, 2374646), (36, 1187323), (127, 336564), (254, 168282), (381, 112188), (508, 84141), (762, 56094), (1143, 37396), (1524, 28047), (2286, 18698), (4572, 9349)]