61206896

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{123401}}^1$

素因数の和:123440

約数の個数: 20

約数和(自身を含む): 122414784

約数和(自身を除く): 61207888

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 123401, 246802, 493604, 987208, 1974416, 3825431, 7650862, 15301724, 30603448, 61206896]

約数ペア:

[(1, 61206896), (2, 30603448), (4, 15301724), (8, 7650862), (16, 3825431), (31, 1974416), (62, 987208), (124, 493604), (248, 246802), (496, 123401)]