42261016

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{39719}}^1$

素因数の和:39751

約数の個数: 32

約数和(自身を含む): 95328000

約数和(自身を除く): 53066984

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 39719, 79438, 158876, 278033, 317752, 556066, 754661, 1112132, 1509322, 2224264, 3018644, 5282627, 6037288, 10565254, 21130508, 42261016]

約数ペア:

[(1, 42261016), (2, 21130508), (4, 10565254), (7, 6037288), (8, 5282627), (14, 3018644), (19, 2224264), (28, 1509322), (38, 1112132), (56, 754661), (76, 556066), (133, 317752), (152, 278033), (266, 158876), (532, 79438), (1064, 39719)]