33347863376

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{997}}^1\times {\mathrm{2341}}^1$

素因数の和:3412

約数の個数: 80

約数和(自身を含む): 69558524160

約数和(自身を除く): 36210660784

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 376, 752, 893, 997, 1786, 1994, 2341, 3572, 3988, 4682, 7144, 7976, 9364, 14288, 15952, 18728, 18943, 37456, 37886, 44479, 46859, 75772, 88958, 93718, 110027, 151544, 177916, 187436, 220054, 303088, 355832, 374872, 440108, 711664, 749744, 880216, 890321, 1760432, 1780642, 2090513, 2333977, 3561284, 4181026, 4667954, 7122568, 8362052, 9335908, 14245136, 16724104, 18671816, 33448208, 37343632, 44345563, 88691126, 109696919, 177382252, 219393838, 354764504, 438787676, 709529008, 877575352, 1755150704, 2084241461, 4168482922, 8336965844, 16673931688, 33347863376]

約数ペア:

[(1, 33347863376), (2, 16673931688), (4, 8336965844), (8, 4168482922), (16, 2084241461), (19, 1755150704), (38, 877575352), (47, 709529008), (76, 438787676), (94, 354764504), (152, 219393838), (188, 177382252), (304, 109696919), (376, 88691126), (752, 44345563), (893, 37343632), (997, 33448208), (1786, 18671816), (1994, 16724104), (2341, 14245136), (3572, 9335908), (3988, 8362052), (4682, 7122568), (7144, 4667954), (7976, 4181026), (9364, 3561284), (14288, 2333977), (15952, 2090513), (18728, 1780642), (18943, 1760432), (37456, 890321), (37886, 880216), (44479, 749744), (46859, 711664), (75772, 440108), (88958, 374872), (93718, 355832), (110027, 303088), (151544, 220054), (177916, 187436)]