43827984

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:309

約数の個数: 120

約数和(自身を含む): 131345760

約数和(自身を除く): 87517776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 83, 114, 144, 152, 166, 171, 193, 228, 249, 304, 332, 342, 386, 456, 498, 579, 664, 684, 747, 772, 912, 996, 1158, 1328, 1368, 1494, 1544, 1577, 1737, 1992, 2316, 2736, 2988, 3088, 3154, 3474, 3667, 3984, 4632, 4731, 5976, 6308, 6948, 7334, 9264, 9462, 11001, 11952, 12616, 13896, 14193, 14668, 16019, 18924, 22002, 25232, 27792, 28386, 29336, 32038, 33003, 37848, 44004, 48057, 56772, 58672, 64076, 66006, 75696, 88008, 96114, 113544, 128152, 132012, 144171, 176016, 192228, 227088, 256304, 264024, 288342, 304361, 384456, 528048, 576684, 608722, 768912, 913083, 1153368, 1217444, 1826166, 2306736, 2434888, 2739249, 3652332, 4869776, 5478498, 7304664, 10956996, 14609328, 21913992, 43827984]

約数ペア:

[(1, 43827984), (2, 21913992), (3, 14609328), (4, 10956996), (6, 7304664), (8, 5478498), (9, 4869776), (12, 3652332), (16, 2739249), (18, 2434888), (19, 2306736), (24, 1826166), (36, 1217444), (38, 1153368), (48, 913083), (57, 768912), (72, 608722), (76, 576684), (83, 528048), (114, 384456), (144, 304361), (152, 288342), (166, 264024), (171, 256304), (193, 227088), (228, 192228), (249, 176016), (304, 144171), (332, 132012), (342, 128152), (386, 113544), (456, 96114), (498, 88008), (579, 75696), (664, 66006), (684, 64076), (747, 58672), (772, 56772), (912, 48057), (996, 44004), (1158, 37848), (1328, 33003), (1368, 32038), (1494, 29336), (1544, 28386), (1577, 27792), (1737, 25232), (1992, 22002), (2316, 18924), (2736, 16019), (2988, 14668), (3088, 14193), (3154, 13896), (3474, 12616), (3667, 11952), (3984, 11001), (4632, 9462), (4731, 9264), (5976, 7334), (6308, 6948)]