16882656

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:161

約数の個数: 144

約数和(自身を含む): 53491536

約数和(自身を除く): 36608880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 49, 56, 74, 84, 96, 97, 98, 111, 112, 147, 148, 168, 194, 196, 222, 224, 259, 291, 294, 296, 336, 388, 392, 444, 518, 582, 588, 592, 672, 679, 776, 777, 784, 888, 1036, 1164, 1176, 1184, 1358, 1552, 1554, 1568, 1776, 1813, 2037, 2072, 2328, 2352, 2716, 3104, 3108, 3552, 3589, 3626, 4074, 4144, 4656, 4704, 4753, 5432, 5439, 6216, 7178, 7252, 8148, 8288, 9312, 9506, 10767, 10864, 10878, 12432, 14259, 14356, 14504, 16296, 19012, 21534, 21728, 21756, 24864, 25123, 28518, 28712, 29008, 32592, 38024, 43068, 43512, 50246, 57036, 57424, 58016, 65184, 75369, 76048, 86136, 87024, 100492, 114072, 114848, 150738, 152096, 172272, 174048, 175861, 200984, 228144, 301476, 344544, 351722, 401968, 456288, 527583, 602952, 703444, 803936, 1055166, 1205904, 1406888, 2110332, 2411808, 2813776, 4220664, 5627552, 8441328, 16882656]

約数ペア:

[(1, 16882656), (2, 8441328), (3, 5627552), (4, 4220664), (6, 2813776), (7, 2411808), (8, 2110332), (12, 1406888), (14, 1205904), (16, 1055166), (21, 803936), (24, 703444), (28, 602952), (32, 527583), (37, 456288), (42, 401968), (48, 351722), (49, 344544), (56, 301476), (74, 228144), (84, 200984), (96, 175861), (97, 174048), (98, 172272), (111, 152096), (112, 150738), (147, 114848), (148, 114072), (168, 100492), (194, 87024), (196, 86136), (222, 76048), (224, 75369), (259, 65184), (291, 58016), (294, 57424), (296, 57036), (336, 50246), (388, 43512), (392, 43068), (444, 38024), (518, 32592), (582, 29008), (588, 28712), (592, 28518), (672, 25123), (679, 24864), (776, 21756), (777, 21728), (784, 21534), (888, 19012), (1036, 16296), (1164, 14504), (1176, 14356), (1184, 14259), (1358, 12432), (1552, 10878), (1554, 10864), (1568, 10767), (1776, 9506), (1813, 9312), (2037, 8288), (2072, 8148), (2328, 7252), (2352, 7178), (2716, 6216), (3104, 5439), (3108, 5432), (3552, 4753), (3589, 4704), (3626, 4656), (4074, 4144)]