66047210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{13397}}^1$

素因数の和:13450

約数の個数: 32

約数和(自身を含む): 130228560

約数和(自身を除く): 64181350

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 13397, 26794, 66985, 133970, 227749, 388513, 455498, 777026, 1138745, 1942565, 2277490, 3885130, 6604721, 13209442, 33023605, 66047210]

約数ペア:

[(1, 66047210), (2, 33023605), (5, 13209442), (10, 6604721), (17, 3885130), (29, 2277490), (34, 1942565), (58, 1138745), (85, 777026), (145, 455498), (170, 388513), (290, 227749), (493, 133970), (986, 66985), (2465, 26794), (4930, 13397)]