57198966

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:509

約数の個数: 64

約数和(自身を含む): 130671360

約数和(自身を除く): 73472394

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 59, 66, 74, 111, 118, 177, 222, 354, 397, 407, 649, 794, 814, 1191, 1221, 1298, 1947, 2183, 2382, 2442, 3894, 4366, 4367, 6549, 8734, 13098, 13101, 14689, 23423, 24013, 26202, 29378, 44067, 46846, 48026, 70269, 72039, 88134, 140538, 144078, 161579, 257653, 323158, 484737, 515306, 772959, 866651, 969474, 1545918, 1733302, 2599953, 5199906, 9533161, 19066322, 28599483, 57198966]

約数ペア:

[(1, 57198966), (2, 28599483), (3, 19066322), (6, 9533161), (11, 5199906), (22, 2599953), (33, 1733302), (37, 1545918), (59, 969474), (66, 866651), (74, 772959), (111, 515306), (118, 484737), (177, 323158), (222, 257653), (354, 161579), (397, 144078), (407, 140538), (649, 88134), (794, 72039), (814, 70269), (1191, 48026), (1221, 46846), (1298, 44067), (1947, 29378), (2183, 26202), (2382, 24013), (2442, 23423), (3894, 14689), (4366, 13101), (4367, 13098), (6549, 8734)]