76475343357

素因数分解:

$3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:664

約数の個数: 144

約数和(自身を含む): 134581487040

約数和(自身を除く): 58106143683

約数列:

[1, 3, 7, 9, 21, 41, 49, 63, 83, 123, 131, 147, 249, 287, 369, 389, 393, 441, 581, 747, 861, 917, 1167, 1179, 1743, 2009, 2583, 2723, 2751, 3403, 3501, 4067, 5229, 5371, 6027, 6419, 8169, 8253, 10209, 10873, 12201, 15949, 16113, 18081, 19061, 19257, 23821, 24507, 30627, 32287, 32619, 36603, 37597, 47847, 48339, 50959, 57183, 57771, 71463, 76111, 96861, 97857, 111643, 112791, 143541, 152877, 166747, 171549, 214389, 226009, 228333, 263179, 290583, 334929, 338373, 356713, 445793, 458631, 500241, 532777, 678027, 684999, 781501, 789537, 1004787, 1070139, 1323767, 1337379, 1500723, 1582063, 1598331, 2034081, 2089319, 2344503, 2368611, 2496991, 3120551, 3210417, 3971301, 4012137, 4229597, 4746189, 4794993, 6267957, 7033509, 7490973, 9266369, 9361653, 11913903, 12688791, 14238567, 14625233, 18803871, 21843857, 22472919, 27799107, 28084959, 29607179, 38066373, 43875699, 64864583, 65531571, 83397321, 88821537, 102376631, 131627097, 173413477, 194593749, 196594713, 207250253, 266464611, 307129893, 520240431, 583781247, 621750759, 921389679, 1213894339, 1560721293, 1865252277, 3641683017, 8497260373, 10925049051, 25491781119, 76475343357]

約数ペア:

[(1, 76475343357), (3, 25491781119), (7, 10925049051), (9, 8497260373), (21, 3641683017), (41, 1865252277), (49, 1560721293), (63, 1213894339), (83, 921389679), (123, 621750759), (131, 583781247), (147, 520240431), (249, 307129893), (287, 266464611), (369, 207250253), (389, 196594713), (393, 194593749), (441, 173413477), (581, 131627097), (747, 102376631), (861, 88821537), (917, 83397321), (1167, 65531571), (1179, 64864583), (1743, 43875699), (2009, 38066373), (2583, 29607179), (2723, 28084959), (2751, 27799107), (3403, 22472919), (3501, 21843857), (4067, 18803871), (5229, 14625233), (5371, 14238567), (6027, 12688791), (6419, 11913903), (8169, 9361653), (8253, 9266369), (10209, 7490973), (10873, 7033509), (12201, 6267957), (15949, 4794993), (16113, 4746189), (18081, 4229597), (19061, 4012137), (19257, 3971301), (23821, 3210417), (24507, 3120551), (30627, 2496991), (32287, 2368611), (32619, 2344503), (36603, 2089319), (37597, 2034081), (47847, 1598331), (48339, 1582063), (50959, 1500723), (57183, 1337379), (57771, 1323767), (71463, 1070139), (76111, 1004787), (96861, 789537), (97857, 781501), (111643, 684999), (112791, 678027), (143541, 532777), (152877, 500241), (166747, 458631), (171549, 445793), (214389, 356713), (226009, 338373), (228333, 334929), (263179, 290583)]