68755022

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{631}}^1$

素因数の和:864

約数の個数: 32

約数和(自身を含む): 121465344

約数和(自身を除く): 52710322

約数列:

[1, 2, 7, 14, 43, 86, 181, 301, 362, 602, 631, 1262, 1267, 2534, 4417, 7783, 8834, 15566, 27133, 54266, 54481, 108962, 114211, 189931, 228422, 379862, 799477, 1598954, 4911073, 9822146, 34377511, 68755022]

約数ペア:

[(1, 68755022), (2, 34377511), (7, 9822146), (14, 4911073), (43, 1598954), (86, 799477), (181, 379862), (301, 228422), (362, 189931), (602, 114211), (631, 108962), (1262, 54481), (1267, 54266), (2534, 27133), (4417, 15566), (7783, 8834)]