8669528

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 64

約数和(自身を含む): 19906560

約数和(自身を除く): 11237032

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 53, 56, 92, 106, 127, 161, 184, 212, 254, 322, 371, 424, 508, 644, 742, 889, 1016, 1219, 1288, 1484, 1778, 2438, 2921, 2968, 3556, 4876, 5842, 6731, 7112, 8533, 9752, 11684, 13462, 17066, 20447, 23368, 26924, 34132, 40894, 47117, 53848, 68264, 81788, 94234, 154813, 163576, 188468, 309626, 376936, 619252, 1083691, 1238504, 2167382, 4334764, 8669528]

約数ペア:

[(1, 8669528), (2, 4334764), (4, 2167382), (7, 1238504), (8, 1083691), (14, 619252), (23, 376936), (28, 309626), (46, 188468), (53, 163576), (56, 154813), (92, 94234), (106, 81788), (127, 68264), (161, 53848), (184, 47117), (212, 40894), (254, 34132), (322, 26924), (371, 23368), (424, 20447), (508, 17066), (644, 13462), (742, 11684), (889, 9752), (1016, 8533), (1219, 7112), (1288, 6731), (1484, 5842), (1778, 4876), (2438, 3556), (2921, 2968)]