68756208

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{13907}}^1$

素因数の和:14021

約数の個数: 40

約数和(自身を含む): 179357568

約数和(自身を除く): 110601360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 13907, 27814, 41721, 55628, 83442, 111256, 166884, 222512, 333768, 667536, 1432421, 2864842, 4297263, 5729684, 8594526, 11459368, 17189052, 22918736, 34378104, 68756208]

約数ペア:

[(1, 68756208), (2, 34378104), (3, 22918736), (4, 17189052), (6, 11459368), (8, 8594526), (12, 5729684), (16, 4297263), (24, 2864842), (48, 1432421), (103, 667536), (206, 333768), (309, 222512), (412, 166884), (618, 111256), (824, 83442), (1236, 55628), (1648, 41721), (2472, 27814), (4944, 13907)]