12585258

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{751}}^1$

素因数の和:792

約数の個数: 72

約数和(自身を含む): 33433920

約数和(自身を除く): 20848662

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 751, 798, 882, 931, 1197, 1502, 1862, 2253, 2394, 2793, 4506, 5257, 5586, 6759, 8379, 10514, 13518, 14269, 15771, 16758, 28538, 31542, 36799, 42807, 47313, 73598, 85614, 94626, 99883, 110397, 128421, 199766, 220794, 256842, 299649, 331191, 599298, 662382, 699181, 898947, 1398362, 1797894, 2097543, 4195086, 6292629, 12585258]

約数ペア:

[(1, 12585258), (2, 6292629), (3, 4195086), (6, 2097543), (7, 1797894), (9, 1398362), (14, 898947), (18, 699181), (19, 662382), (21, 599298), (38, 331191), (42, 299649), (49, 256842), (57, 220794), (63, 199766), (98, 128421), (114, 110397), (126, 99883), (133, 94626), (147, 85614), (171, 73598), (266, 47313), (294, 42807), (342, 36799), (399, 31542), (441, 28538), (751, 16758), (798, 15771), (882, 14269), (931, 13518), (1197, 10514), (1502, 8379), (1862, 6759), (2253, 5586), (2394, 5257), (2793, 4506)]