19536384

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:130

約数の個数: 160

約数和(自身を含む): 62853120

約数和(自身を除く): 43316736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 79, 84, 92, 96, 112, 128, 138, 158, 161, 168, 184, 192, 224, 237, 256, 276, 316, 322, 336, 368, 384, 448, 474, 483, 512, 552, 553, 632, 644, 672, 736, 768, 896, 948, 966, 1104, 1106, 1264, 1288, 1344, 1472, 1536, 1659, 1792, 1817, 1896, 1932, 2208, 2212, 2528, 2576, 2688, 2944, 3318, 3584, 3634, 3792, 3864, 4416, 4424, 5056, 5152, 5376, 5451, 5888, 6636, 7268, 7584, 7728, 8832, 8848, 10112, 10304, 10752, 10902, 11776, 12719, 13272, 14536, 15168, 15456, 17664, 17696, 20224, 20608, 21804, 25438, 26544, 29072, 30336, 30912, 35328, 35392, 38157, 40448, 41216, 43608, 50876, 53088, 58144, 60672, 61824, 70784, 76314, 82432, 87216, 101752, 106176, 116288, 121344, 123648, 141568, 152628, 174432, 203504, 212352, 232576, 247296, 283136, 305256, 348864, 407008, 424704, 465152, 610512, 697728, 814016, 849408, 930304, 1221024, 1395456, 1628032, 2442048, 2790912, 3256064, 4884096, 6512128, 9768192, 19536384]

約数ペア:

[(1, 19536384), (2, 9768192), (3, 6512128), (4, 4884096), (6, 3256064), (7, 2790912), (8, 2442048), (12, 1628032), (14, 1395456), (16, 1221024), (21, 930304), (23, 849408), (24, 814016), (28, 697728), (32, 610512), (42, 465152), (46, 424704), (48, 407008), (56, 348864), (64, 305256), (69, 283136), (79, 247296), (84, 232576), (92, 212352), (96, 203504), (112, 174432), (128, 152628), (138, 141568), (158, 123648), (161, 121344), (168, 116288), (184, 106176), (192, 101752), (224, 87216), (237, 82432), (256, 76314), (276, 70784), (316, 61824), (322, 60672), (336, 58144), (368, 53088), (384, 50876), (448, 43608), (474, 41216), (483, 40448), (512, 38157), (552, 35392), (553, 35328), (632, 30912), (644, 30336), (672, 29072), (736, 26544), (768, 25438), (896, 21804), (948, 20608), (966, 20224), (1104, 17696), (1106, 17664), (1264, 15456), (1288, 15168), (1344, 14536), (1472, 13272), (1536, 12719), (1659, 11776), (1792, 10902), (1817, 10752), (1896, 10304), (1932, 10112), (2208, 8848), (2212, 8832), (2528, 7728), (2576, 7584), (2688, 7268), (2944, 6636), (3318, 5888), (3584, 5451), (3634, 5376), (3792, 5152), (3864, 5056), (4416, 4424)]