7689088

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 17233920

約数和(自身を除く): 9544832

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 127, 128, 172, 176, 254, 344, 352, 473, 508, 688, 704, 946, 1016, 1376, 1397, 1408, 1892, 2032, 2752, 2794, 3784, 4064, 5461, 5504, 5588, 7568, 8128, 10922, 11176, 15136, 16256, 21844, 22352, 30272, 43688, 44704, 60071, 60544, 87376, 89408, 120142, 174752, 178816, 240284, 349504, 480568, 699008, 961136, 1922272, 3844544, 7689088]

約数ペア:

[(1, 7689088), (2, 3844544), (4, 1922272), (8, 961136), (11, 699008), (16, 480568), (22, 349504), (32, 240284), (43, 178816), (44, 174752), (64, 120142), (86, 89408), (88, 87376), (127, 60544), (128, 60071), (172, 44704), (176, 43688), (254, 30272), (344, 22352), (352, 21844), (473, 16256), (508, 15136), (688, 11176), (704, 10922), (946, 8128), (1016, 7568), (1376, 5588), (1397, 5504), (1408, 5461), (1892, 4064), (2032, 3784), (2752, 2794)]