15746214

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{41}}^1$

素因数の和:114

約数の個数: 72

約数和(自身を含む): 37068696

約数和(自身を除く): 21322482

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 41, 46, 66, 69, 82, 121, 123, 138, 242, 246, 253, 363, 451, 506, 529, 726, 759, 902, 943, 1058, 1353, 1518, 1587, 1886, 2706, 2783, 2829, 3174, 4961, 5566, 5658, 5819, 8349, 9922, 10373, 11638, 14883, 16698, 17457, 20746, 21689, 29766, 31119, 34914, 43378, 62238, 64009, 65067, 114103, 128018, 130134, 192027, 228206, 238579, 342309, 384054, 477158, 684618, 715737, 1431474, 2624369, 5248738, 7873107, 15746214]

約数ペア:

[(1, 15746214), (2, 7873107), (3, 5248738), (6, 2624369), (11, 1431474), (22, 715737), (23, 684618), (33, 477158), (41, 384054), (46, 342309), (66, 238579), (69, 228206), (82, 192027), (121, 130134), (123, 128018), (138, 114103), (242, 65067), (246, 64009), (253, 62238), (363, 43378), (451, 34914), (506, 31119), (529, 29766), (726, 21689), (759, 20746), (902, 17457), (943, 16698), (1058, 14883), (1353, 11638), (1518, 10373), (1587, 9922), (1886, 8349), (2706, 5819), (2783, 5658), (2829, 5566), (3174, 4961)]