28068096

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:276

約数の個数: 144

約数和(自身を含む): 89478144

約数和(自身を除く): 61410048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 227, 256, 276, 322, 336, 368, 384, 448, 454, 483, 552, 644, 672, 681, 736, 768, 896, 908, 966, 1104, 1288, 1344, 1362, 1472, 1589, 1792, 1816, 1932, 2208, 2576, 2688, 2724, 2944, 3178, 3632, 3864, 4416, 4767, 5152, 5221, 5376, 5448, 5888, 6356, 7264, 7728, 8832, 9534, 10304, 10442, 10896, 12712, 14528, 15456, 15663, 17664, 19068, 20608, 20884, 21792, 25424, 29056, 30912, 31326, 36547, 38136, 41216, 41768, 43584, 50848, 58112, 61824, 62652, 73094, 76272, 83536, 87168, 101696, 109641, 123648, 125304, 146188, 152544, 167072, 174336, 203392, 219282, 250608, 292376, 305088, 334144, 406784, 438564, 501216, 584752, 610176, 668288, 877128, 1002432, 1169504, 1220352, 1336576, 1754256, 2004864, 2339008, 3508512, 4009728, 4678016, 7017024, 9356032, 14034048, 28068096]

約数ペア:

[(1, 28068096), (2, 14034048), (3, 9356032), (4, 7017024), (6, 4678016), (7, 4009728), (8, 3508512), (12, 2339008), (14, 2004864), (16, 1754256), (21, 1336576), (23, 1220352), (24, 1169504), (28, 1002432), (32, 877128), (42, 668288), (46, 610176), (48, 584752), (56, 501216), (64, 438564), (69, 406784), (84, 334144), (92, 305088), (96, 292376), (112, 250608), (128, 219282), (138, 203392), (161, 174336), (168, 167072), (184, 152544), (192, 146188), (224, 125304), (227, 123648), (256, 109641), (276, 101696), (322, 87168), (336, 83536), (368, 76272), (384, 73094), (448, 62652), (454, 61824), (483, 58112), (552, 50848), (644, 43584), (672, 41768), (681, 41216), (736, 38136), (768, 36547), (896, 31326), (908, 30912), (966, 29056), (1104, 25424), (1288, 21792), (1344, 20884), (1362, 20608), (1472, 19068), (1589, 17664), (1792, 15663), (1816, 15456), (1932, 14528), (2208, 12712), (2576, 10896), (2688, 10442), (2724, 10304), (2944, 9534), (3178, 8832), (3632, 7728), (3864, 7264), (4416, 6356), (4767, 5888), (5152, 5448), (5221, 5376)]