66536772144

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{681841}}^1$

素因数の和:681978

約数の個数: 80

約数和(自身を含む): 182624561280

約数和(自身を除く): 116087789136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 107, 114, 152, 214, 228, 304, 321, 428, 456, 642, 856, 912, 1284, 1712, 2033, 2568, 4066, 5136, 6099, 8132, 12198, 16264, 24396, 32528, 48792, 97584, 681841, 1363682, 2045523, 2727364, 4091046, 5454728, 8182092, 10909456, 12954979, 16364184, 25909958, 32728368, 38864937, 51819916, 72956987, 77729874, 103639832, 145913974, 155459748, 207279664, 218870961, 291827948, 310919496, 437741922, 583655896, 621838992, 875483844, 1167311792, 1386182753, 1750967688, 2772365506, 3501935376, 4158548259, 5544731012, 8317096518, 11089462024, 16634193036, 22178924048, 33268386072, 66536772144]

約数ペア:

[(1, 66536772144), (2, 33268386072), (3, 22178924048), (4, 16634193036), (6, 11089462024), (8, 8317096518), (12, 5544731012), (16, 4158548259), (19, 3501935376), (24, 2772365506), (38, 1750967688), (48, 1386182753), (57, 1167311792), (76, 875483844), (107, 621838992), (114, 583655896), (152, 437741922), (214, 310919496), (228, 291827948), (304, 218870961), (321, 207279664), (428, 155459748), (456, 145913974), (642, 103639832), (856, 77729874), (912, 72956987), (1284, 51819916), (1712, 38864937), (2033, 32728368), (2568, 25909958), (4066, 16364184), (5136, 12954979), (6099, 10909456), (8132, 8182092), (12198, 5454728), (16264, 4091046), (24396, 2727364), (32528, 2045523), (48792, 1363682), (97584, 681841)]