20156547048

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{76350557}}^1$

素因数の和:76350577

約数の個数: 32

約数和(自身を含む): 54972401760

約数和(自身を除く): 34815854712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 76350557, 152701114, 229051671, 305402228, 458103342, 610804456, 839856127, 916206684, 1679712254, 1832413368, 2519568381, 3359424508, 5039136762, 6718849016, 10078273524, 20156547048]

約数ペア:

[(1, 20156547048), (2, 10078273524), (3, 6718849016), (4, 5039136762), (6, 3359424508), (8, 2519568381), (11, 1832413368), (12, 1679712254), (22, 916206684), (24, 839856127), (33, 610804456), (44, 458103342), (66, 305402228), (88, 229051671), (132, 152701114), (264, 76350557)]