64503152

素因数分解:

$2^4\times 7^1\times {\mathrm{575921}}^1$

素因数の和:575936

約数の個数: 20

約数和(自身を含む): 142828656

約数和(自身を除く): 78325504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 575921, 1151842, 2303684, 4031447, 4607368, 8062894, 9214736, 16125788, 32251576, 64503152]

約数ペア:

[(1, 64503152), (2, 32251576), (4, 16125788), (7, 9214736), (8, 8062894), (14, 4607368), (16, 4031447), (28, 2303684), (56, 1151842), (112, 575921)]