66127334

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1471}}^1$

素因数の和:1525

約数の個数: 48

約数和(自身を含む): 129300480

約数和(自身を除く): 63173146

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 169, 182, 247, 266, 338, 494, 1183, 1471, 1729, 2366, 2942, 3211, 3458, 6422, 10297, 19123, 20594, 22477, 27949, 38246, 44954, 55898, 133861, 195643, 248599, 267722, 363337, 391286, 497198, 726674, 1740193, 2543359, 3480386, 4723381, 5086718, 9446762, 33063667, 66127334]

約数ペア:

[(1, 66127334), (2, 33063667), (7, 9446762), (13, 5086718), (14, 4723381), (19, 3480386), (26, 2543359), (38, 1740193), (91, 726674), (133, 497198), (169, 391286), (182, 363337), (247, 267722), (266, 248599), (338, 195643), (494, 133861), (1183, 55898), (1471, 44954), (1729, 38246), (2366, 27949), (2942, 22477), (3211, 20594), (3458, 19123), (6422, 10297)]