83109712

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{17257}}^1$

素因数の和:17315

約数の個数: 40

約数和(自身を含む): 188319296

約数和(自身を除く): 105209584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 17257, 34514, 69028, 120799, 138056, 241598, 276112, 483196, 742051, 966392, 1484102, 1932784, 2968204, 5194357, 5936408, 10388714, 11872816, 20777428, 41554856, 83109712]

約数ペア:

[(1, 83109712), (2, 41554856), (4, 20777428), (7, 11872816), (8, 10388714), (14, 5936408), (16, 5194357), (28, 2968204), (43, 1932784), (56, 1484102), (86, 966392), (112, 742051), (172, 483196), (301, 276112), (344, 241598), (602, 138056), (688, 120799), (1204, 69028), (2408, 34514), (4816, 17257)]