57801978

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{82339}}^1$

素因数の和:82363

約数の個数: 32

約数和(自身を含む): 138331200

約数和(自身を除く): 80529222

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 82339, 164678, 247017, 494034, 741051, 1070407, 1482102, 2140814, 2223153, 3211221, 4446306, 6422442, 9633663, 19267326, 28900989, 57801978]

約数ペア:

[(1, 57801978), (2, 28900989), (3, 19267326), (6, 9633663), (9, 6422442), (13, 4446306), (18, 3211221), (26, 2223153), (27, 2140814), (39, 1482102), (54, 1070407), (78, 741051), (117, 494034), (234, 247017), (351, 164678), (702, 82339)]