26125774

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 42134400

約数和(自身を除く): 16008626

約数列:

[1, 2, 37, 41, 74, 79, 82, 109, 158, 218, 1517, 2923, 3034, 3239, 4033, 4469, 5846, 6478, 8066, 8611, 8938, 17222, 119843, 165353, 239686, 318607, 330706, 353051, 637214, 706102, 13062887, 26125774]

約数ペア:

[(1, 26125774), (2, 13062887), (37, 706102), (41, 637214), (74, 353051), (79, 330706), (82, 318607), (109, 239686), (158, 165353), (218, 119843), (1517, 17222), (2923, 8938), (3034, 8611), (3239, 8066), (4033, 6478), (4469, 5846)]