42437556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5807}}^1$

素因数の和:5853

約数の個数: 72

約数和(自身を含む): 126846720

約数和(自身を除く): 84409164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 5807, 7308, 11614, 17421, 23228, 34842, 40649, 52263, 69684, 81298, 104526, 121947, 162596, 168403, 209052, 243894, 336806, 365841, 487788, 505209, 673612, 731682, 1010418, 1178821, 1463364, 1515627, 2020836, 2357642, 3031254, 3536463, 4715284, 6062508, 7072926, 10609389, 14145852, 21218778, 42437556]

約数ペア:

[(1, 42437556), (2, 21218778), (3, 14145852), (4, 10609389), (6, 7072926), (7, 6062508), (9, 4715284), (12, 3536463), (14, 3031254), (18, 2357642), (21, 2020836), (28, 1515627), (29, 1463364), (36, 1178821), (42, 1010418), (58, 731682), (63, 673612), (84, 505209), (87, 487788), (116, 365841), (126, 336806), (174, 243894), (203, 209052), (252, 168403), (261, 162596), (348, 121947), (406, 104526), (522, 81298), (609, 69684), (812, 52263), (1044, 40649), (1218, 34842), (1827, 23228), (2436, 17421), (3654, 11614), (5807, 7308)]