66029768

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1613}}^1$

素因数の和:1686

約数の個数: 64

約数和(自身を含む): 153394560

約数和(自身を除く): 87364792

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 43, 56, 68, 86, 119, 136, 172, 238, 301, 344, 476, 602, 731, 952, 1204, 1462, 1613, 2408, 2924, 3226, 5117, 5848, 6452, 10234, 11291, 12904, 20468, 22582, 27421, 40936, 45164, 54842, 69359, 90328, 109684, 138718, 191947, 219368, 277436, 383894, 485513, 554872, 767788, 971026, 1179103, 1535576, 1942052, 2358206, 3884104, 4716412, 8253721, 9432824, 16507442, 33014884, 66029768]

約数ペア:

[(1, 66029768), (2, 33014884), (4, 16507442), (7, 9432824), (8, 8253721), (14, 4716412), (17, 3884104), (28, 2358206), (34, 1942052), (43, 1535576), (56, 1179103), (68, 971026), (86, 767788), (119, 554872), (136, 485513), (172, 383894), (238, 277436), (301, 219368), (344, 191947), (476, 138718), (602, 109684), (731, 90328), (952, 69359), (1204, 54842), (1462, 45164), (1613, 40936), (2408, 27421), (2924, 22582), (3226, 20468), (5117, 12904), (5848, 11291), (6452, 10234)]