26691686464

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{2113}}^1\times {\mathrm{6367}}^1$

素因数の和:8523

約数の個数: 56

約数和(自身を含む): 54709372928

約数和(自身を除く): 28017686464

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 2113, 4226, 6367, 8452, 12734, 16904, 25468, 33808, 50936, 65503, 67616, 101872, 131006, 135232, 197377, 203744, 262012, 394754, 407488, 524024, 789508, 1048048, 1579016, 2096096, 3158032, 4192192, 6316064, 12632128, 13453471, 26906942, 53813884, 107627768, 215255536, 417057601, 430511072, 834115202, 861022144, 1668230404, 3336460808, 6672921616, 13345843232, 26691686464]

約数ペア:

[(1, 26691686464), (2, 13345843232), (4, 6672921616), (8, 3336460808), (16, 1668230404), (31, 861022144), (32, 834115202), (62, 430511072), (64, 417057601), (124, 215255536), (248, 107627768), (496, 53813884), (992, 26906942), (1984, 13453471), (2113, 12632128), (4226, 6316064), (6367, 4192192), (8452, 3158032), (12734, 2096096), (16904, 1579016), (25468, 1048048), (33808, 789508), (50936, 524024), (65503, 407488), (67616, 394754), (101872, 262012), (131006, 203744), (135232, 197377)]