26080236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:468

約数の個数: 144

約数和(自身を含む): 85612800

約数和(自身を除く): 59532564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 171, 182, 228, 234, 247, 252, 266, 273, 342, 364, 399, 419, 468, 494, 532, 546, 684, 741, 798, 819, 838, 988, 1092, 1197, 1257, 1482, 1596, 1638, 1676, 1729, 2223, 2394, 2514, 2933, 2964, 3276, 3458, 3771, 4446, 4788, 5028, 5187, 5447, 5866, 6916, 7542, 7961, 8799, 8892, 10374, 10894, 11732, 15084, 15561, 15922, 16341, 17598, 20748, 21788, 23883, 26397, 31122, 31844, 32682, 35196, 38129, 47766, 49023, 52794, 55727, 62244, 65364, 71649, 76258, 95532, 98046, 103493, 105588, 111454, 114387, 143298, 152516, 167181, 196092, 206986, 222908, 228774, 286596, 310479, 334362, 343161, 413972, 457548, 501543, 620958, 668724, 686322, 724451, 931437, 1003086, 1241916, 1372644, 1448902, 1862874, 2006172, 2173353, 2897804, 3725748, 4346706, 6520059, 8693412, 13040118, 26080236]

約数ペア:

[(1, 26080236), (2, 13040118), (3, 8693412), (4, 6520059), (6, 4346706), (7, 3725748), (9, 2897804), (12, 2173353), (13, 2006172), (14, 1862874), (18, 1448902), (19, 1372644), (21, 1241916), (26, 1003086), (28, 931437), (36, 724451), (38, 686322), (39, 668724), (42, 620958), (52, 501543), (57, 457548), (63, 413972), (76, 343161), (78, 334362), (84, 310479), (91, 286596), (114, 228774), (117, 222908), (126, 206986), (133, 196092), (156, 167181), (171, 152516), (182, 143298), (228, 114387), (234, 111454), (247, 105588), (252, 103493), (266, 98046), (273, 95532), (342, 76258), (364, 71649), (399, 65364), (419, 62244), (468, 55727), (494, 52794), (532, 49023), (546, 47766), (684, 38129), (741, 35196), (798, 32682), (819, 31844), (838, 31122), (988, 26397), (1092, 23883), (1197, 21788), (1257, 20748), (1482, 17598), (1596, 16341), (1638, 15922), (1676, 15561), (1729, 15084), (2223, 11732), (2394, 10894), (2514, 10374), (2933, 8892), (2964, 8799), (3276, 7961), (3458, 7542), (3771, 6916), (4446, 5866), (4788, 5447), (5028, 5187)]