75369726

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1399}}^1$

素因数の和:1521

約数の個数: 48

約数和(自身を含む): 169696800

約数和(自身を除く): 94327074

約数列:

[1, 2, 3, 6, 9, 18, 41, 73, 82, 123, 146, 219, 246, 369, 438, 657, 738, 1314, 1399, 2798, 2993, 4197, 5986, 8394, 8979, 12591, 17958, 25182, 26937, 53874, 57359, 102127, 114718, 172077, 204254, 306381, 344154, 516231, 612762, 919143, 1032462, 1838286, 4187207, 8374414, 12561621, 25123242, 37684863, 75369726]

約数ペア:

[(1, 75369726), (2, 37684863), (3, 25123242), (6, 12561621), (9, 8374414), (18, 4187207), (41, 1838286), (73, 1032462), (82, 919143), (123, 612762), (146, 516231), (219, 344154), (246, 306381), (369, 204254), (438, 172077), (657, 114718), (738, 102127), (1314, 57359), (1399, 53874), (2798, 26937), (2993, 25182), (4197, 17958), (5986, 12591), (8394, 8979)]