28298268

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{15413}}^1$

素因数の和:15443

約数の個数: 48

約数和(自身を含む): 77686560

約数和(自身を除く): 49388292

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 15413, 30826, 46239, 61652, 92478, 138717, 184956, 262021, 277434, 416151, 524042, 554868, 786063, 832302, 1048084, 1572126, 1664604, 2358189, 3144252, 4716378, 7074567, 9432756, 14149134, 28298268]

約数ペア:

[(1, 28298268), (2, 14149134), (3, 9432756), (4, 7074567), (6, 4716378), (9, 3144252), (12, 2358189), (17, 1664604), (18, 1572126), (27, 1048084), (34, 832302), (36, 786063), (51, 554868), (54, 524042), (68, 416151), (102, 277434), (108, 262021), (153, 184956), (204, 138717), (306, 92478), (459, 61652), (612, 46239), (918, 30826), (1836, 15413)]