91561344

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1481}}^1$

素因数の和:1528

約数の個数: 128

約数和(自身を含む): 290234880

約数和(自身を除く): 198673536

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, 276, 322, 336, 368, 384, 448, 483, 552, 644, 672, 736, 896, 966, 1104, 1288, 1344, 1472, 1481, 1932, 2208, 2576, 2688, 2944, 2962, 3864, 4416, 4443, 5152, 5924, 7728, 8832, 8886, 10304, 10367, 11848, 15456, 17772, 20608, 20734, 23696, 30912, 31101, 34063, 35544, 41468, 47392, 61824, 62202, 68126, 71088, 82936, 94784, 102189, 124404, 136252, 142176, 165872, 189568, 204378, 238441, 248808, 272504, 284352, 331744, 408756, 476882, 497616, 545008, 568704, 663488, 715323, 817512, 953764, 995232, 1090016, 1326976, 1430646, 1635024, 1907528, 1990464, 2180032, 2861292, 3270048, 3815056, 3980928, 4360064, 5722584, 6540096, 7630112, 11445168, 13080192, 15260224, 22890336, 30520448, 45780672, 91561344]

約数ペア:

[(1, 91561344), (2, 45780672), (3, 30520448), (4, 22890336), (6, 15260224), (7, 13080192), (8, 11445168), (12, 7630112), (14, 6540096), (16, 5722584), (21, 4360064), (23, 3980928), (24, 3815056), (28, 3270048), (32, 2861292), (42, 2180032), (46, 1990464), (48, 1907528), (56, 1635024), (64, 1430646), (69, 1326976), (84, 1090016), (92, 995232), (96, 953764), (112, 817512), (128, 715323), (138, 663488), (161, 568704), (168, 545008), (184, 497616), (192, 476882), (224, 408756), (276, 331744), (322, 284352), (336, 272504), (368, 248808), (384, 238441), (448, 204378), (483, 189568), (552, 165872), (644, 142176), (672, 136252), (736, 124404), (896, 102189), (966, 94784), (1104, 82936), (1288, 71088), (1344, 68126), (1472, 62202), (1481, 61824), (1932, 47392), (2208, 41468), (2576, 35544), (2688, 34063), (2944, 31101), (2962, 30912), (3864, 23696), (4416, 20734), (4443, 20608), (5152, 17772), (5924, 15456), (7728, 11848), (8832, 10367), (8886, 10304)]