61833872

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{27803}}^1$

素因数の和:27950

約数の個数: 20

約数和(自身を含む): 120669360

約数和(自身を除く): 58835488

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 27803, 55606, 111212, 222424, 444848, 3864617, 7729234, 15458468, 30916936, 61833872]

約数ペア:

[(1, 61833872), (2, 30916936), (4, 15458468), (8, 7729234), (16, 3864617), (139, 444848), (278, 222424), (556, 111212), (1112, 55606), (2224, 27803)]