68756904

素因数分解:

$2^3\times 3^3\times {\mathrm{318319}}^1$

素因数の和:318334

約数の個数: 32

約数和(自身を含む): 190992000

約数和(自身を除く): 122235096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 318319, 636638, 954957, 1273276, 1909914, 2546552, 2864871, 3819828, 5729742, 7639656, 8594613, 11459484, 17189226, 22918968, 34378452, 68756904]

約数ペア:

[(1, 68756904), (2, 34378452), (3, 22918968), (4, 17189226), (6, 11459484), (8, 8594613), (9, 7639656), (12, 5729742), (18, 3819828), (24, 2864871), (27, 2546552), (36, 1909914), (54, 1273276), (72, 954957), (108, 636638), (216, 318319)]