66657248

素因数分解:

$2^5\times 7^3\times {\mathrm{6073}}^1$

素因数の和:6104

約数の個数: 48

約数和(自身を含む): 153064800

約数和(自身を除く): 86407552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 5488, 6073, 10976, 12146, 24292, 42511, 48584, 85022, 97168, 170044, 194336, 297577, 340088, 595154, 680176, 1190308, 1360352, 2083039, 2380616, 4166078, 4761232, 8332156, 9522464, 16664312, 33328624, 66657248]

約数ペア:

[(1, 66657248), (2, 33328624), (4, 16664312), (7, 9522464), (8, 8332156), (14, 4761232), (16, 4166078), (28, 2380616), (32, 2083039), (49, 1360352), (56, 1190308), (98, 680176), (112, 595154), (196, 340088), (224, 297577), (343, 194336), (392, 170044), (686, 97168), (784, 85022), (1372, 48584), (1568, 42511), (2744, 24292), (5488, 12146), (6073, 10976)]