7788831366

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{661}}^1\times {\mathrm{829}}^1$

素因数の和:1621

約数の個数: 64

約数和(自身を含む): 16457425920

約数和(自身を除く): 8668594554

約数列:

[1, 2, 3, 6, 23, 46, 69, 103, 138, 206, 309, 618, 661, 829, 1322, 1658, 1983, 2369, 2487, 3966, 4738, 4974, 7107, 14214, 15203, 19067, 30406, 38134, 45609, 57201, 68083, 85387, 91218, 114402, 136166, 170774, 204249, 256161, 408498, 512322, 547969, 1095938, 1565909, 1643907, 1963901, 3131818, 3287814, 3927802, 4697727, 5891703, 9395454, 11783406, 12603287, 25206574, 37809861, 56440807, 75619722, 112881614, 169322421, 338644842, 1298138561, 2596277122, 3894415683, 7788831366]

約数ペア:

[(1, 7788831366), (2, 3894415683), (3, 2596277122), (6, 1298138561), (23, 338644842), (46, 169322421), (69, 112881614), (103, 75619722), (138, 56440807), (206, 37809861), (309, 25206574), (618, 12603287), (661, 11783406), (829, 9395454), (1322, 5891703), (1658, 4697727), (1983, 3927802), (2369, 3287814), (2487, 3131818), (3966, 1963901), (4738, 1643907), (4974, 1565909), (7107, 1095938), (14214, 547969), (15203, 512322), (19067, 408498), (30406, 256161), (38134, 204249), (45609, 170774), (57201, 136166), (68083, 114402), (85387, 91218)]