72541644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:447

約数の個数: 96

約数和(自身を含む): 202836480

約数和(自身を除く): 130294836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 97, 116, 174, 194, 203, 291, 307, 348, 388, 406, 582, 609, 614, 679, 812, 921, 1164, 1218, 1228, 1358, 1842, 2037, 2149, 2436, 2716, 2813, 3684, 4074, 4298, 5626, 6447, 8148, 8439, 8596, 8903, 11252, 12894, 16878, 17806, 19691, 25788, 26709, 29779, 33756, 35612, 39382, 53418, 59073, 59558, 62321, 78764, 89337, 106836, 118146, 119116, 124642, 178674, 186963, 208453, 236292, 249284, 357348, 373926, 416906, 625359, 747852, 833812, 863591, 1250718, 1727182, 2501436, 2590773, 3454364, 5181546, 6045137, 10363092, 12090274, 18135411, 24180548, 36270822, 72541644]

約数ペア:

[(1, 72541644), (2, 36270822), (3, 24180548), (4, 18135411), (6, 12090274), (7, 10363092), (12, 6045137), (14, 5181546), (21, 3454364), (28, 2590773), (29, 2501436), (42, 1727182), (58, 1250718), (84, 863591), (87, 833812), (97, 747852), (116, 625359), (174, 416906), (194, 373926), (203, 357348), (291, 249284), (307, 236292), (348, 208453), (388, 186963), (406, 178674), (582, 124642), (609, 119116), (614, 118146), (679, 106836), (812, 89337), (921, 78764), (1164, 62321), (1218, 59558), (1228, 59073), (1358, 53418), (1842, 39382), (2037, 35612), (2149, 33756), (2436, 29779), (2716, 26709), (2813, 25788), (3684, 19691), (4074, 17806), (4298, 16878), (5626, 12894), (6447, 11252), (8148, 8903), (8439, 8596)]