26767424

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{101}}^2$

素因数の和:255

約数の個数: 42

約数和(自身を含む): 54956202

約数和(自身を除く): 28188778

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 101, 164, 202, 328, 404, 656, 808, 1312, 1616, 2624, 3232, 4141, 6464, 8282, 10201, 16564, 20402, 33128, 40804, 66256, 81608, 132512, 163216, 265024, 326432, 418241, 652864, 836482, 1672964, 3345928, 6691856, 13383712, 26767424]

約数ペア:

[(1, 26767424), (2, 13383712), (4, 6691856), (8, 3345928), (16, 1672964), (32, 836482), (41, 652864), (64, 418241), (82, 326432), (101, 265024), (164, 163216), (202, 132512), (328, 81608), (404, 66256), (656, 40804), (808, 33128), (1312, 20402), (1616, 16564), (2624, 10201), (3232, 8282), (4141, 6464)]