65562728

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{106433}}^1$

素因数の和:106457

約数の個数: 32

約数和(自身を含む): 153264960

約数和(自身を除く): 87702232

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 106433, 212866, 425732, 745031, 851464, 1170763, 1490062, 2341526, 2980124, 4683052, 5960248, 8195341, 9366104, 16390682, 32781364, 65562728]

約数ペア:

[(1, 65562728), (2, 32781364), (4, 16390682), (7, 9366104), (8, 8195341), (11, 5960248), (14, 4683052), (22, 2980124), (28, 2341526), (44, 1490062), (56, 1170763), (77, 851464), (88, 745031), (154, 425732), (308, 212866), (616, 106433)]