56378986104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{997}}^1\times {\mathrm{336599}}^1$

素因数の和:337612

約数の個数: 64

約数和(自身を含む): 161244864000

約数和(自身を除く): 104865877896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 997, 1994, 2991, 3988, 5982, 6979, 7976, 11964, 13958, 20937, 23928, 27916, 41874, 55832, 83748, 167496, 336599, 673198, 1009797, 1346396, 2019594, 2356193, 2692792, 4039188, 4712386, 7068579, 8078376, 9424772, 14137158, 18849544, 28274316, 56548632, 335589203, 671178406, 1006767609, 1342356812, 2013535218, 2349124421, 2684713624, 4027070436, 4698248842, 7047373263, 8054140872, 9396497684, 14094746526, 18792995368, 28189493052, 56378986104]

約数ペア:

[(1, 56378986104), (2, 28189493052), (3, 18792995368), (4, 14094746526), (6, 9396497684), (7, 8054140872), (8, 7047373263), (12, 4698248842), (14, 4027070436), (21, 2684713624), (24, 2349124421), (28, 2013535218), (42, 1342356812), (56, 1006767609), (84, 671178406), (168, 335589203), (997, 56548632), (1994, 28274316), (2991, 18849544), (3988, 14137158), (5982, 9424772), (6979, 8078376), (7976, 7068579), (11964, 4712386), (13958, 4039188), (20937, 2692792), (23928, 2356193), (27916, 2019594), (41874, 1346396), (55832, 1009797), (83748, 673198), (167496, 336599)]