68541567214

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1201}}^1\times {\mathrm{7547}}^1$

素因数の和:8968

約数の個数: 32

約数和(自身を含む): 108872352000

約数和(自身を除く): 40330784786

約数列:

[1, 2, 19, 38, 199, 398, 1201, 2402, 3781, 7547, 7562, 15094, 22819, 45638, 143393, 238999, 286786, 477998, 1501853, 3003706, 4540981, 9063947, 9081962, 18127894, 28535207, 57070414, 172214993, 344429986, 1803725453, 3607450906, 34270783607, 68541567214]

約数ペア:

[(1, 68541567214), (2, 34270783607), (19, 3607450906), (38, 1803725453), (199, 344429986), (398, 172214993), (1201, 57070414), (2402, 28535207), (3781, 18127894), (7547, 9081962), (7562, 9063947), (15094, 4540981), (22819, 3003706), (45638, 1501853), (143393, 477998), (238999, 286786)]