18797472

素因数分解:

$2^5\times 3^2\times {\mathrm{65269}}^1$

素因数の和:65285

約数の個数: 36

約数和(自身を含む): 53456130

約数和(自身を除く): 34658658

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 65269, 130538, 195807, 261076, 391614, 522152, 587421, 783228, 1044304, 1174842, 1566456, 2088608, 2349684, 3132912, 4699368, 6265824, 9398736, 18797472]

約数ペア:

[(1, 18797472), (2, 9398736), (3, 6265824), (4, 4699368), (6, 3132912), (8, 2349684), (9, 2088608), (12, 1566456), (16, 1174842), (18, 1044304), (24, 783228), (32, 587421), (36, 522152), (48, 391614), (72, 261076), (96, 195807), (144, 130538), (288, 65269)]