67731328

素因数分解:

$2^7\times 7^2\times {\mathrm{10799}}^1$

素因数の和:10827

約数の個数: 48

約数和(自身を含む): 156978000

約数和(自身を除く): 89246672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 10799, 21598, 43196, 75593, 86392, 151186, 172784, 302372, 345568, 529151, 604744, 691136, 1058302, 1209488, 1382272, 2116604, 2418976, 4233208, 4837952, 8466416, 9675904, 16932832, 33865664, 67731328]

約数ペア:

[(1, 67731328), (2, 33865664), (4, 16932832), (7, 9675904), (8, 8466416), (14, 4837952), (16, 4233208), (28, 2418976), (32, 2116604), (49, 1382272), (56, 1209488), (64, 1058302), (98, 691136), (112, 604744), (128, 529151), (196, 345568), (224, 302372), (392, 172784), (448, 151186), (784, 86392), (896, 75593), (1568, 43196), (3136, 21598), (6272, 10799)]