68808312

素因数分解:

$2^3\times 3^3\times {\mathrm{318557}}^1$

素因数の和:318572

約数の個数: 32

約数和(自身を含む): 191134800

約数和(自身を除く): 122326488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 318557, 637114, 955671, 1274228, 1911342, 2548456, 2867013, 3822684, 5734026, 7645368, 8601039, 11468052, 17202078, 22936104, 34404156, 68808312]

約数ペア:

[(1, 68808312), (2, 34404156), (3, 22936104), (4, 17202078), (6, 11468052), (8, 8601039), (9, 7645368), (12, 5734026), (18, 3822684), (24, 2867013), (27, 2548456), (36, 1911342), (54, 1274228), (72, 955671), (108, 637114), (216, 318557)]