12375252

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:377

約数の個数: 72

約数和(自身を含む): 33696936

約数和(自身を除く): 21321684

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 73, 102, 146, 153, 204, 219, 277, 292, 306, 438, 554, 612, 657, 831, 876, 1108, 1241, 1314, 1662, 2482, 2493, 2628, 3324, 3723, 4709, 4964, 4986, 7446, 9418, 9972, 11169, 14127, 14892, 18836, 20221, 22338, 28254, 40442, 42381, 44676, 56508, 60663, 80884, 84762, 121326, 169524, 181989, 242652, 343757, 363978, 687514, 727956, 1031271, 1375028, 2062542, 3093813, 4125084, 6187626, 12375252]

約数ペア:

[(1, 12375252), (2, 6187626), (3, 4125084), (4, 3093813), (6, 2062542), (9, 1375028), (12, 1031271), (17, 727956), (18, 687514), (34, 363978), (36, 343757), (51, 242652), (68, 181989), (73, 169524), (102, 121326), (146, 84762), (153, 80884), (204, 60663), (219, 56508), (277, 44676), (292, 42381), (306, 40442), (438, 28254), (554, 22338), (612, 20221), (657, 18836), (831, 14892), (876, 14127), (1108, 11169), (1241, 9972), (1314, 9418), (1662, 7446), (2482, 4986), (2493, 4964), (2628, 4709), (3324, 3723)]