66892188

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{2003}}^1$

素因数の和:2055

約数の個数: 72

約数和(自身を含む): 179109504

約数和(自身を除く): 112217316

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 121, 132, 138, 242, 253, 276, 363, 484, 506, 726, 759, 1012, 1452, 1518, 2003, 2783, 3036, 4006, 5566, 6009, 8012, 8349, 11132, 12018, 16698, 22033, 24036, 33396, 44066, 46069, 66099, 88132, 92138, 132198, 138207, 184276, 242363, 264396, 276414, 484726, 506759, 552828, 727089, 969452, 1013518, 1454178, 1520277, 2027036, 2908356, 3040554, 5574349, 6081108, 11148698, 16723047, 22297396, 33446094, 66892188]

約数ペア:

[(1, 66892188), (2, 33446094), (3, 22297396), (4, 16723047), (6, 11148698), (11, 6081108), (12, 5574349), (22, 3040554), (23, 2908356), (33, 2027036), (44, 1520277), (46, 1454178), (66, 1013518), (69, 969452), (92, 727089), (121, 552828), (132, 506759), (138, 484726), (242, 276414), (253, 264396), (276, 242363), (363, 184276), (484, 138207), (506, 132198), (726, 92138), (759, 88132), (1012, 66099), (1452, 46069), (1518, 44066), (2003, 33396), (2783, 24036), (3036, 22033), (4006, 16698), (5566, 12018), (6009, 11132), (8012, 8349)]