63887152

素因数分解:

$2^4\times 7^1\times {\mathrm{570421}}^1$

素因数の和:570436

約数の個数: 20

約数和(自身を含む): 141464656

約数和(自身を除く): 77577504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 570421, 1140842, 2281684, 3992947, 4563368, 7985894, 9126736, 15971788, 31943576, 63887152]

約数ペア:

[(1, 63887152), (2, 31943576), (4, 15971788), (7, 9126736), (8, 7985894), (14, 4563368), (16, 3992947), (28, 2281684), (56, 1140842), (112, 570421)]