78740592

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{443}}^1$

素因数の和:507

約数の個数: 120

約数和(自身を含む): 243567744

約数和(自身を除く): 164827152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 443, 483, 529, 552, 644, 886, 966, 1058, 1104, 1288, 1329, 1587, 1772, 1932, 2116, 2576, 2658, 3101, 3174, 3544, 3703, 3864, 4232, 5316, 6202, 6348, 7088, 7406, 7728, 8464, 9303, 10189, 10632, 11109, 12404, 12696, 14812, 18606, 20378, 21264, 22218, 24808, 25392, 29624, 30567, 37212, 40756, 44436, 49616, 59248, 61134, 71323, 74424, 81512, 88872, 122268, 142646, 148848, 163024, 177744, 213969, 234347, 244536, 285292, 427938, 468694, 489072, 570584, 703041, 855876, 937388, 1141168, 1406082, 1640429, 1711752, 1874776, 2812164, 3280858, 3423504, 3749552, 4921287, 5624328, 6561716, 9842574, 11248656, 13123432, 19685148, 26246864, 39370296, 78740592]

約数ペア:

[(1, 78740592), (2, 39370296), (3, 26246864), (4, 19685148), (6, 13123432), (7, 11248656), (8, 9842574), (12, 6561716), (14, 5624328), (16, 4921287), (21, 3749552), (23, 3423504), (24, 3280858), (28, 2812164), (42, 1874776), (46, 1711752), (48, 1640429), (56, 1406082), (69, 1141168), (84, 937388), (92, 855876), (112, 703041), (138, 570584), (161, 489072), (168, 468694), (184, 427938), (276, 285292), (322, 244536), (336, 234347), (368, 213969), (443, 177744), (483, 163024), (529, 148848), (552, 142646), (644, 122268), (886, 88872), (966, 81512), (1058, 74424), (1104, 71323), (1288, 61134), (1329, 59248), (1587, 49616), (1772, 44436), (1932, 40756), (2116, 37212), (2576, 30567), (2658, 29624), (3101, 25392), (3174, 24808), (3544, 22218), (3703, 21264), (3864, 20378), (4232, 18606), (5316, 14812), (6202, 12696), (6348, 12404), (7088, 11109), (7406, 10632), (7728, 10189), (8464, 9303)]