90573168

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:519

約数の個数: 120

約数和(自身を含む): 275680272

約数和(自身を除く): 185107104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 97, 98, 112, 147, 168, 194, 196, 291, 294, 336, 388, 392, 397, 582, 588, 679, 776, 784, 794, 1164, 1176, 1191, 1358, 1552, 1588, 2037, 2328, 2352, 2382, 2716, 2779, 3176, 4074, 4656, 4753, 4764, 5432, 5558, 6352, 8148, 8337, 9506, 9528, 10864, 11116, 14259, 16296, 16674, 19012, 19056, 19453, 22232, 28518, 32592, 33348, 38024, 38509, 38906, 44464, 57036, 58359, 66696, 76048, 77018, 77812, 114072, 115527, 116718, 133392, 154036, 155624, 228144, 231054, 233436, 269563, 308072, 311248, 462108, 466872, 539126, 616144, 808689, 924216, 933744, 1078252, 1617378, 1848432, 1886941, 2156504, 3234756, 3773882, 4313008, 5660823, 6469512, 7547764, 11321646, 12939024, 15095528, 22643292, 30191056, 45286584, 90573168]

約数ペア:

[(1, 90573168), (2, 45286584), (3, 30191056), (4, 22643292), (6, 15095528), (7, 12939024), (8, 11321646), (12, 7547764), (14, 6469512), (16, 5660823), (21, 4313008), (24, 3773882), (28, 3234756), (42, 2156504), (48, 1886941), (49, 1848432), (56, 1617378), (84, 1078252), (97, 933744), (98, 924216), (112, 808689), (147, 616144), (168, 539126), (194, 466872), (196, 462108), (291, 311248), (294, 308072), (336, 269563), (388, 233436), (392, 231054), (397, 228144), (582, 155624), (588, 154036), (679, 133392), (776, 116718), (784, 115527), (794, 114072), (1164, 77812), (1176, 77018), (1191, 76048), (1358, 66696), (1552, 58359), (1588, 57036), (2037, 44464), (2328, 38906), (2352, 38509), (2382, 38024), (2716, 33348), (2779, 32592), (3176, 28518), (4074, 22232), (4656, 19453), (4753, 19056), (4764, 19012), (5432, 16674), (5558, 16296), (6352, 14259), (8148, 11116), (8337, 10864), (9506, 9528)]