64650208

素因数分解:

$2^5\times 7^2\times {\mathrm{41231}}^1$

素因数の和:41255

約数の個数: 36

約数和(自身を含む): 148064112

約数和(自身を除く): 83413904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 41231, 82462, 164924, 288617, 329848, 577234, 659696, 1154468, 1319392, 2020319, 2308936, 4040638, 4617872, 8081276, 9235744, 16162552, 32325104, 64650208]

約数ペア:

[(1, 64650208), (2, 32325104), (4, 16162552), (7, 9235744), (8, 8081276), (14, 4617872), (16, 4040638), (28, 2308936), (32, 2020319), (49, 1319392), (56, 1154468), (98, 659696), (112, 577234), (196, 329848), (224, 288617), (392, 164924), (784, 82462), (1568, 41231)]