40425606

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{172759}}^1$

素因数の和:172780

約数の個数: 24

約数和(自身を含む): 94326960

約数和(自身を除く): 53901354

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 172759, 345518, 518277, 1036554, 1554831, 2245867, 3109662, 4491734, 6737601, 13475202, 20212803, 40425606]

約数ペア:

[(1, 40425606), (2, 20212803), (3, 13475202), (6, 6737601), (9, 4491734), (13, 3109662), (18, 2245867), (26, 1554831), (39, 1036554), (78, 518277), (117, 345518), (234, 172759)]