73868834752

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{207329}}^1$

素因数の和:207653

約数の個数: 56

約数和(自身を含む): 154825750800

約数和(自身を除く): 80956916048

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 293, 304, 586, 608, 1172, 1216, 2344, 4688, 5567, 9376, 11134, 18752, 22268, 44536, 89072, 178144, 207329, 356288, 414658, 829316, 1658632, 3317264, 3939251, 6634528, 7878502, 13269056, 15757004, 31514008, 60747397, 63028016, 121494794, 126056032, 242989588, 252112064, 485979176, 971958352, 1154200543, 1943916704, 2308401086, 3887833408, 4616802172, 9233604344, 18467208688, 36934417376, 73868834752]

約数ペア:

[(1, 73868834752), (2, 36934417376), (4, 18467208688), (8, 9233604344), (16, 4616802172), (19, 3887833408), (32, 2308401086), (38, 1943916704), (64, 1154200543), (76, 971958352), (152, 485979176), (293, 252112064), (304, 242989588), (586, 126056032), (608, 121494794), (1172, 63028016), (1216, 60747397), (2344, 31514008), (4688, 15757004), (5567, 13269056), (9376, 7878502), (11134, 6634528), (18752, 3939251), (22268, 3317264), (44536, 1658632), (89072, 829316), (178144, 414658), (207329, 356288)]