68976138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{863}}^1$

素因数の和:1059

約数の個数: 64

約数和(自身を含む): 173187072

約数和(自身を除く): 104210934

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 173, 231, 346, 462, 519, 863, 1038, 1211, 1726, 1903, 2422, 2589, 3633, 3806, 5178, 5709, 6041, 7266, 9493, 11418, 12082, 13321, 18123, 18986, 26642, 28479, 36246, 39963, 56958, 66451, 79926, 132902, 149299, 199353, 298598, 398706, 447897, 895794, 1045093, 1642289, 2090186, 3135279, 3284578, 4926867, 6270558, 9853734, 11496023, 22992046, 34488069, 68976138]

約数ペア:

[(1, 68976138), (2, 34488069), (3, 22992046), (6, 11496023), (7, 9853734), (11, 6270558), (14, 4926867), (21, 3284578), (22, 3135279), (33, 2090186), (42, 1642289), (66, 1045093), (77, 895794), (154, 447897), (173, 398706), (231, 298598), (346, 199353), (462, 149299), (519, 132902), (863, 79926), (1038, 66451), (1211, 56958), (1726, 39963), (1903, 36246), (2422, 28479), (2589, 26642), (3633, 18986), (3806, 18123), (5178, 13321), (5709, 12082), (6041, 11418), (7266, 9493)]