57798136

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{21187}}^1$

素因数の和:21235

約数の個数: 32

約数和(自身を含む): 122042880

約数和(自身を除く): 64244744

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 21187, 42374, 84748, 169496, 233057, 466114, 656797, 932228, 1313594, 1864456, 2627188, 5254376, 7224767, 14449534, 28899068, 57798136]

約数ペア:

[(1, 57798136), (2, 28899068), (4, 14449534), (8, 7224767), (11, 5254376), (22, 2627188), (31, 1864456), (44, 1313594), (62, 932228), (88, 656797), (124, 466114), (248, 233057), (341, 169496), (682, 84748), (1364, 42374), (2728, 21187)]