77866254

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{40429}}^1$

素因数の和:40544

約数の個数: 24

約数和(自身を含む): 170291160

約数和(自身を除く): 92424906

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 40429, 80858, 121287, 242574, 363861, 727722, 4325903, 8651806, 12977709, 25955418, 38933127, 77866254]

約数ペア:

[(1, 77866254), (2, 38933127), (3, 25955418), (6, 12977709), (9, 8651806), (18, 4325903), (107, 727722), (214, 363861), (321, 242574), (642, 121287), (963, 80858), (1926, 40429)]