67255538

素因数分解:

$2^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{10243}}^1$

素因数の和:10326

約数の個数: 24

約数和(自身を含む): 119117232

約数和(自身を除く): 51861694

約数列:

[1, 2, 7, 14, 49, 67, 98, 134, 469, 938, 3283, 6566, 10243, 20486, 71701, 143402, 501907, 686281, 1003814, 1372562, 4803967, 9607934, 33627769, 67255538]

約数ペア:

[(1, 67255538), (2, 33627769), (7, 9607934), (14, 4803967), (49, 1372562), (67, 1003814), (98, 686281), (134, 501907), (469, 143402), (938, 71701), (3283, 20486), (6566, 10243)]