25878048

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:514

約数の個数: 96

約数和(自身を含む): 78632064

約数和(自身を除く): 52754016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 97, 112, 168, 194, 224, 291, 336, 388, 397, 582, 672, 679, 776, 794, 1164, 1191, 1358, 1552, 1588, 2037, 2328, 2382, 2716, 2779, 3104, 3176, 4074, 4656, 4764, 5432, 5558, 6352, 8148, 8337, 9312, 9528, 10864, 11116, 12704, 16296, 16674, 19056, 21728, 22232, 32592, 33348, 38112, 38509, 44464, 65184, 66696, 77018, 88928, 115527, 133392, 154036, 231054, 266784, 269563, 308072, 462108, 539126, 616144, 808689, 924216, 1078252, 1232288, 1617378, 1848432, 2156504, 3234756, 3696864, 4313008, 6469512, 8626016, 12939024, 25878048]

約数ペア:

[(1, 25878048), (2, 12939024), (3, 8626016), (4, 6469512), (6, 4313008), (7, 3696864), (8, 3234756), (12, 2156504), (14, 1848432), (16, 1617378), (21, 1232288), (24, 1078252), (28, 924216), (32, 808689), (42, 616144), (48, 539126), (56, 462108), (84, 308072), (96, 269563), (97, 266784), (112, 231054), (168, 154036), (194, 133392), (224, 115527), (291, 88928), (336, 77018), (388, 66696), (397, 65184), (582, 44464), (672, 38509), (679, 38112), (776, 33348), (794, 32592), (1164, 22232), (1191, 21728), (1358, 19056), (1552, 16674), (1588, 16296), (2037, 12704), (2328, 11116), (2382, 10864), (2716, 9528), (2779, 9312), (3104, 8337), (3176, 8148), (4074, 6352), (4656, 5558), (4764, 5432)]