12578496

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{191}}^1$

素因数の和:227

約数の個数: 112

約数和(自身を含む): 39014400

約数和(自身を除く): 26435904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 191, 192, 196, 224, 294, 336, 343, 382, 392, 448, 573, 588, 672, 686, 764, 784, 1029, 1146, 1176, 1337, 1344, 1372, 1528, 1568, 2058, 2292, 2352, 2674, 2744, 3056, 3136, 4011, 4116, 4584, 4704, 5348, 5488, 6112, 8022, 8232, 9168, 9359, 9408, 10696, 10976, 12224, 16044, 16464, 18336, 18718, 21392, 21952, 28077, 32088, 32928, 36672, 37436, 42784, 56154, 64176, 65513, 65856, 74872, 85568, 112308, 128352, 131026, 149744, 196539, 224616, 256704, 262052, 299488, 393078, 449232, 524104, 598976, 786156, 898464, 1048208, 1572312, 1796928, 2096416, 3144624, 4192832, 6289248, 12578496]

約数ペア:

[(1, 12578496), (2, 6289248), (3, 4192832), (4, 3144624), (6, 2096416), (7, 1796928), (8, 1572312), (12, 1048208), (14, 898464), (16, 786156), (21, 598976), (24, 524104), (28, 449232), (32, 393078), (42, 299488), (48, 262052), (49, 256704), (56, 224616), (64, 196539), (84, 149744), (96, 131026), (98, 128352), (112, 112308), (147, 85568), (168, 74872), (191, 65856), (192, 65513), (196, 64176), (224, 56154), (294, 42784), (336, 37436), (343, 36672), (382, 32928), (392, 32088), (448, 28077), (573, 21952), (588, 21392), (672, 18718), (686, 18336), (764, 16464), (784, 16044), (1029, 12224), (1146, 10976), (1176, 10696), (1337, 9408), (1344, 9359), (1372, 9168), (1528, 8232), (1568, 8022), (2058, 6112), (2292, 5488), (2352, 5348), (2674, 4704), (2744, 4584), (3056, 4116), (3136, 4011)]