81049024

素因数分解:

$2^6\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1601}}^1$

素因数の和:1733

約数の個数: 56

約数和(自身を含む): 185550048

約数和(自身を除く): 104501024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 113, 224, 226, 448, 452, 791, 904, 1582, 1601, 1808, 3164, 3202, 3616, 6328, 6404, 7232, 11207, 12656, 12808, 22414, 25312, 25616, 44828, 50624, 51232, 89656, 102464, 179312, 180913, 358624, 361826, 717248, 723652, 1266391, 1447304, 2532782, 2894608, 5065564, 5789216, 10131128, 11578432, 20262256, 40524512, 81049024]

約数ペア:

[(1, 81049024), (2, 40524512), (4, 20262256), (7, 11578432), (8, 10131128), (14, 5789216), (16, 5065564), (28, 2894608), (32, 2532782), (56, 1447304), (64, 1266391), (112, 723652), (113, 717248), (224, 361826), (226, 358624), (448, 180913), (452, 179312), (791, 102464), (904, 89656), (1582, 51232), (1601, 50624), (1808, 44828), (3164, 25616), (3202, 25312), (3616, 22414), (6328, 12808), (6404, 12656), (7232, 11207)]