68523364

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{26893}}^1$

素因数の和:26924

約数の個数: 36

約数和(自身を含む): 150229884

約数和(自身を除く): 81706520

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 26893, 53786, 107572, 188251, 349609, 376502, 699218, 753004, 1317757, 1398436, 2447263, 2635514, 4894526, 5271028, 9789052, 17130841, 34261682, 68523364]

約数ペア:

[(1, 68523364), (2, 34261682), (4, 17130841), (7, 9789052), (13, 5271028), (14, 4894526), (26, 2635514), (28, 2447263), (49, 1398436), (52, 1317757), (91, 753004), (98, 699218), (182, 376502), (196, 349609), (364, 188251), (637, 107572), (1274, 53786), (2548, 26893)]