90900544

素因数分解:

$2^6\times 7^1\times {\mathrm{331}}^1\times {\mathrm{613}}^1$

素因数の和:963

約数の個数: 56

約数和(自身を含む): 207109568

約数和(自身を除く): 116209024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 331, 448, 613, 662, 1226, 1324, 2317, 2452, 2648, 4291, 4634, 4904, 5296, 8582, 9268, 9808, 10592, 17164, 18536, 19616, 21184, 34328, 37072, 39232, 68656, 74144, 137312, 148288, 202903, 274624, 405806, 811612, 1420321, 1623224, 2840642, 3246448, 5681284, 6492896, 11362568, 12985792, 22725136, 45450272, 90900544]

約数ペア:

[(1, 90900544), (2, 45450272), (4, 22725136), (7, 12985792), (8, 11362568), (14, 6492896), (16, 5681284), (28, 3246448), (32, 2840642), (56, 1623224), (64, 1420321), (112, 811612), (224, 405806), (331, 274624), (448, 202903), (613, 148288), (662, 137312), (1226, 74144), (1324, 68656), (2317, 39232), (2452, 37072), (2648, 34328), (4291, 21184), (4634, 19616), (4904, 18536), (5296, 17164), (8582, 10592), (9268, 9808)]