81290354688

素因数分解:

$2^{13}\times 3^2\times {\mathrm{1102571}}^1$

素因数の和:1102603

約数の個数: 84

約数和(自身を含む): 234824681988

約数和(自身を除く): 153534327300

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4096, 4608, 6144, 8192, 9216, 12288, 18432, 24576, 36864, 73728, 1102571, 2205142, 3307713, 4410284, 6615426, 8820568, 9923139, 13230852, 17641136, 19846278, 26461704, 35282272, 39692556, 52923408, 70564544, 79385112, 105846816, 141129088, 158770224, 211693632, 282258176, 317540448, 423387264, 564516352, 635080896, 846774528, 1129032704, 1270161792, 1693549056, 2258065408, 2540323584, 3387098112, 4516130816, 5080647168, 6774196224, 9032261632, 10161294336, 13548392448, 20322588672, 27096784896, 40645177344, 81290354688]

約数ペア:

[(1, 81290354688), (2, 40645177344), (3, 27096784896), (4, 20322588672), (6, 13548392448), (8, 10161294336), (9, 9032261632), (12, 6774196224), (16, 5080647168), (18, 4516130816), (24, 3387098112), (32, 2540323584), (36, 2258065408), (48, 1693549056), (64, 1270161792), (72, 1129032704), (96, 846774528), (128, 635080896), (144, 564516352), (192, 423387264), (256, 317540448), (288, 282258176), (384, 211693632), (512, 158770224), (576, 141129088), (768, 105846816), (1024, 79385112), (1152, 70564544), (1536, 52923408), (2048, 39692556), (2304, 35282272), (3072, 26461704), (4096, 19846278), (4608, 17641136), (6144, 13230852), (8192, 9923139), (9216, 8820568), (12288, 6615426), (18432, 4410284), (24576, 3307713), (36864, 2205142), (73728, 1102571)]