749667798

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{4337}}^1$

素因数の和:4459

約数の個数: 80

約数和(自身を含む): 1851840144

約数和(自身を除く): 1102172346

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 97, 99, 162, 194, 198, 291, 297, 582, 594, 873, 891, 1067, 1746, 1782, 2134, 2619, 3201, 4337, 5238, 6402, 7857, 8674, 9603, 13011, 15714, 19206, 26022, 28809, 39033, 47707, 57618, 78066, 86427, 95414, 117099, 143121, 172854, 234198, 286242, 351297, 420689, 429363, 702594, 841378, 858726, 1262067, 1288089, 2524134, 2576178, 3786201, 3864267, 4627579, 7572402, 7728534, 9255158, 11358603, 13882737, 22717206, 27765474, 34075809, 41648211, 68151618, 83296422, 124944633, 249889266, 374833899, 749667798]

約数ペア:

[(1, 749667798), (2, 374833899), (3, 249889266), (6, 124944633), (9, 83296422), (11, 68151618), (18, 41648211), (22, 34075809), (27, 27765474), (33, 22717206), (54, 13882737), (66, 11358603), (81, 9255158), (97, 7728534), (99, 7572402), (162, 4627579), (194, 3864267), (198, 3786201), (291, 2576178), (297, 2524134), (582, 1288089), (594, 1262067), (873, 858726), (891, 841378), (1067, 702594), (1746, 429363), (1782, 420689), (2134, 351297), (2619, 286242), (3201, 234198), (4337, 172854), (5238, 143121), (6402, 117099), (7857, 95414), (8674, 86427), (9603, 78066), (13011, 57618), (15714, 47707), (19206, 39033), (26022, 28809)]