171361728

素因数分解:

$2^6\times 3^2\times {\mathrm{297503}}^1$

素因数の和:297521

約数の個数: 42

約数和(自身を含む): 491179104

約数和(自身を除く): 319817376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 297503, 595006, 892509, 1190012, 1785018, 2380024, 2677527, 3570036, 4760048, 5355054, 7140072, 9520096, 10710108, 14280144, 19040192, 21420216, 28560288, 42840432, 57120576, 85680864, 171361728]

約数ペア:

[(1, 171361728), (2, 85680864), (3, 57120576), (4, 42840432), (6, 28560288), (8, 21420216), (9, 19040192), (12, 14280144), (16, 10710108), (18, 9520096), (24, 7140072), (32, 5355054), (36, 4760048), (48, 3570036), (64, 2677527), (72, 2380024), (96, 1785018), (144, 1190012), (192, 892509), (288, 595006), (576, 297503)]