76820108

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{11689}}^1$

素因数の和:11777

約数の個数: 24

約数和(自身を含む): 141402240

約数和(自身を除く): 64582132

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 3286, 6572, 11689, 23378, 46756, 362359, 619517, 724718, 1239034, 1449436, 2478068, 19205027, 38410054, 76820108]

約数ペア:

[(1, 76820108), (2, 38410054), (4, 19205027), (31, 2478068), (53, 1449436), (62, 1239034), (106, 724718), (124, 619517), (212, 362359), (1643, 46756), (3286, 23378), (6572, 11689)]