8116339972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{41281}}^1$

素因数の和:41516

約数の個数: 48

約数和(自身を含む): 16182544000

約数和(自身を除く): 8066204028

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 199, 247, 398, 494, 796, 988, 2587, 3781, 5174, 7562, 10348, 15124, 41281, 49153, 82562, 98306, 165124, 196612, 536653, 784339, 1073306, 1568678, 2146612, 3137356, 8214919, 10196407, 16429838, 20392814, 32859676, 40785628, 106793947, 156083461, 213587894, 312166922, 427175788, 624333844, 2029084993, 4058169986, 8116339972]

約数ペア:

[(1, 8116339972), (2, 4058169986), (4, 2029084993), (13, 624333844), (19, 427175788), (26, 312166922), (38, 213587894), (52, 156083461), (76, 106793947), (199, 40785628), (247, 32859676), (398, 20392814), (494, 16429838), (796, 10196407), (988, 8214919), (2587, 3137356), (3781, 2146612), (5174, 1568678), (7562, 1073306), (10348, 784339), (15124, 536653), (41281, 196612), (49153, 165124), (82562, 98306)]