23128254

素因数分解:

$2^1\times 3^6\times {\mathrm{29}}^1\times {\mathrm{547}}^1$

素因数の和:596

約数の個数: 56

約数和(自身を含む): 53906760

約数和(自身を除く): 30778506

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 243, 261, 486, 522, 547, 729, 783, 1094, 1458, 1566, 1641, 2349, 3282, 4698, 4923, 7047, 9846, 14094, 14769, 15863, 21141, 29538, 31726, 42282, 44307, 47589, 88614, 95178, 132921, 142767, 265842, 285534, 398763, 428301, 797526, 856602, 1284903, 2569806, 3854709, 7709418, 11564127, 23128254]

約数ペア:

[(1, 23128254), (2, 11564127), (3, 7709418), (6, 3854709), (9, 2569806), (18, 1284903), (27, 856602), (29, 797526), (54, 428301), (58, 398763), (81, 285534), (87, 265842), (162, 142767), (174, 132921), (243, 95178), (261, 88614), (486, 47589), (522, 44307), (547, 42282), (729, 31726), (783, 29538), (1094, 21141), (1458, 15863), (1566, 14769), (1641, 14094), (2349, 9846), (3282, 7047), (4698, 4923)]