288085278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{78583}}^1$

素因数の和:78648

約数の個数: 32

約数和(自身を含む): 633701376

約数和(自身を除く): 345616098

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 78583, 157166, 235749, 471498, 1021579, 2043158, 3064737, 3693401, 6129474, 7386802, 11080203, 22160406, 48014213, 96028426, 144042639, 288085278]

約数ペア:

[(1, 288085278), (2, 144042639), (3, 96028426), (6, 48014213), (13, 22160406), (26, 11080203), (39, 7386802), (47, 6129474), (78, 3693401), (94, 3064737), (141, 2043158), (282, 1021579), (611, 471498), (1222, 235749), (1833, 157166), (3666, 78583)]