39991296

素因数分解:

$2^{11}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 111646080

約数和(自身を除く): 71654784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 283, 368, 384, 512, 552, 566, 736, 768, 849, 1024, 1104, 1132, 1472, 1536, 1698, 2048, 2208, 2264, 2944, 3072, 3396, 4416, 4528, 5888, 6144, 6509, 6792, 8832, 9056, 11776, 13018, 13584, 17664, 18112, 19527, 23552, 26036, 27168, 35328, 36224, 39054, 47104, 52072, 54336, 70656, 72448, 78108, 104144, 108672, 141312, 144896, 156216, 208288, 217344, 289792, 312432, 416576, 434688, 579584, 624864, 833152, 869376, 1249728, 1666304, 1738752, 2499456, 3332608, 4998912, 6665216, 9997824, 13330432, 19995648, 39991296]

約数ペア:

[(1, 39991296), (2, 19995648), (3, 13330432), (4, 9997824), (6, 6665216), (8, 4998912), (12, 3332608), (16, 2499456), (23, 1738752), (24, 1666304), (32, 1249728), (46, 869376), (48, 833152), (64, 624864), (69, 579584), (92, 434688), (96, 416576), (128, 312432), (138, 289792), (184, 217344), (192, 208288), (256, 156216), (276, 144896), (283, 141312), (368, 108672), (384, 104144), (512, 78108), (552, 72448), (566, 70656), (736, 54336), (768, 52072), (849, 47104), (1024, 39054), (1104, 36224), (1132, 35328), (1472, 27168), (1536, 26036), (1698, 23552), (2048, 19527), (2208, 18112), (2264, 17664), (2944, 13584), (3072, 13018), (3396, 11776), (4416, 9056), (4528, 8832), (5888, 6792), (6144, 6509)]