83516087072

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{288991}}^1$

素因数の和:289833

約数の個数: 48

約数和(自身を含む): 179588876544

約数和(自身を除く): 96072789472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 821, 1642, 3284, 6568, 9031, 13136, 18062, 26272, 36124, 72248, 144496, 288991, 288992, 577982, 1155964, 2311928, 3178901, 4623856, 6357802, 9247712, 12715604, 25431208, 50862416, 101724832, 237261611, 474523222, 949046444, 1898092888, 2609877721, 3796185776, 5219755442, 7592371552, 10439510884, 20879021768, 41758043536, 83516087072]

約数ペア:

[(1, 83516087072), (2, 41758043536), (4, 20879021768), (8, 10439510884), (11, 7592371552), (16, 5219755442), (22, 3796185776), (32, 2609877721), (44, 1898092888), (88, 949046444), (176, 474523222), (352, 237261611), (821, 101724832), (1642, 50862416), (3284, 25431208), (6568, 12715604), (9031, 9247712), (13136, 6357802), (18062, 4623856), (26272, 3178901), (36124, 2311928), (72248, 1155964), (144496, 577982), (288991, 288992)]