36872672

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:391

約数の個数: 48

約数和(自身を含む): 75220992

約数和(自身を除く): 38348320

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 127, 172, 211, 254, 344, 422, 508, 688, 844, 1016, 1376, 1688, 2032, 3376, 4064, 5461, 6752, 9073, 10922, 18146, 21844, 26797, 36292, 43688, 53594, 72584, 87376, 107188, 145168, 174752, 214376, 290336, 428752, 857504, 1152271, 2304542, 4609084, 9218168, 18436336, 36872672]

約数ペア:

[(1, 36872672), (2, 18436336), (4, 9218168), (8, 4609084), (16, 2304542), (32, 1152271), (43, 857504), (86, 428752), (127, 290336), (172, 214376), (211, 174752), (254, 145168), (344, 107188), (422, 87376), (508, 72584), (688, 53594), (844, 43688), (1016, 36292), (1376, 26797), (1688, 21844), (2032, 18146), (3376, 10922), (4064, 9073), (5461, 6752)]