38899368

素因数分解:

$2^3\times 3^2\times {\mathrm{540269}}^1$

素因数の和:540281

約数の個数: 24

約数和(自身を含む): 105352650

約数和(自身を除く): 66453282

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 540269, 1080538, 1620807, 2161076, 3241614, 4322152, 4862421, 6483228, 9724842, 12966456, 19449684, 38899368]

約数ペア:

[(1, 38899368), (2, 19449684), (3, 12966456), (4, 9724842), (6, 6483228), (8, 4862421), (9, 4322152), (12, 3241614), (18, 2161076), (24, 1620807), (36, 1080538), (72, 540269)]