68756534

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{26263}}^1$

素因数の和:26300

約数の個数: 32

約数和(自身を含む): 136152576

約数和(自身を除く): 67396042

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 26263, 52526, 183841, 288893, 367682, 446471, 577786, 892942, 2022251, 3125297, 4044502, 4911181, 6250594, 9822362, 34378267, 68756534]

約数ペア:

[(1, 68756534), (2, 34378267), (7, 9822362), (11, 6250594), (14, 4911181), (17, 4044502), (22, 3125297), (34, 2022251), (77, 892942), (119, 577786), (154, 446471), (187, 367682), (238, 288893), (374, 183841), (1309, 52526), (2618, 26263)]