76521168

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{3823}}^1$

素因数の和:3976

約数の個数: 60

約数和(自身を含む): 215750080

約数和(自身を除く): 139228912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 3823, 5004, 6672, 7646, 10008, 11469, 15292, 20016, 22938, 30584, 34407, 45876, 61168, 68814, 91752, 137628, 183504, 275256, 531397, 550512, 1062794, 1594191, 2125588, 3188382, 4251176, 4782573, 6376764, 8502352, 9565146, 12753528, 19130292, 25507056, 38260584, 76521168]

約数ペア:

[(1, 76521168), (2, 38260584), (3, 25507056), (4, 19130292), (6, 12753528), (8, 9565146), (9, 8502352), (12, 6376764), (16, 4782573), (18, 4251176), (24, 3188382), (36, 2125588), (48, 1594191), (72, 1062794), (139, 550512), (144, 531397), (278, 275256), (417, 183504), (556, 137628), (834, 91752), (1112, 68814), (1251, 61168), (1668, 45876), (2224, 34407), (2502, 30584), (3336, 22938), (3823, 20016), (5004, 15292), (6672, 11469), (7646, 10008)]