85465188

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1913}}^1$

素因数の和:2013

約数の個数: 72

約数和(自身を含む): 231999768

約数和(自身を除く): 146534580

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 73, 102, 146, 153, 204, 219, 292, 306, 438, 612, 657, 876, 1241, 1314, 1913, 2482, 2628, 3723, 3826, 4964, 5739, 7446, 7652, 11169, 11478, 14892, 17217, 22338, 22956, 32521, 34434, 44676, 65042, 68868, 97563, 130084, 139649, 195126, 279298, 292689, 390252, 418947, 558596, 585378, 837894, 1170756, 1256841, 1675788, 2374033, 2513682, 4748066, 5027364, 7122099, 9496132, 14244198, 21366297, 28488396, 42732594, 85465188]

約数ペア:

[(1, 85465188), (2, 42732594), (3, 28488396), (4, 21366297), (6, 14244198), (9, 9496132), (12, 7122099), (17, 5027364), (18, 4748066), (34, 2513682), (36, 2374033), (51, 1675788), (68, 1256841), (73, 1170756), (102, 837894), (146, 585378), (153, 558596), (204, 418947), (219, 390252), (292, 292689), (306, 279298), (438, 195126), (612, 139649), (657, 130084), (876, 97563), (1241, 68868), (1314, 65042), (1913, 44676), (2482, 34434), (2628, 32521), (3723, 22956), (3826, 22338), (4964, 17217), (5739, 14892), (7446, 11478), (7652, 11169)]