56480004

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{2767}}^1$

素因数の和:2796

約数の個数: 84

約数和(自身を含む): 169423744

約数和(自身を除く): 112943740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2268, 2767, 2916, 3402, 5103, 5534, 6804, 8301, 10206, 11068, 16602, 19369, 20412, 24903, 33204, 38738, 49806, 58107, 74709, 77476, 99612, 116214, 149418, 174321, 224127, 232428, 298836, 348642, 448254, 522963, 672381, 697284, 896508, 1045926, 1344762, 1568889, 2017143, 2091852, 2689524, 3137778, 4034286, 4706667, 6275556, 8068572, 9413334, 14120001, 18826668, 28240002, 56480004]

約数ペア:

[(1, 56480004), (2, 28240002), (3, 18826668), (4, 14120001), (6, 9413334), (7, 8068572), (9, 6275556), (12, 4706667), (14, 4034286), (18, 3137778), (21, 2689524), (27, 2091852), (28, 2017143), (36, 1568889), (42, 1344762), (54, 1045926), (63, 896508), (81, 697284), (84, 672381), (108, 522963), (126, 448254), (162, 348642), (189, 298836), (243, 232428), (252, 224127), (324, 174321), (378, 149418), (486, 116214), (567, 99612), (729, 77476), (756, 74709), (972, 58107), (1134, 49806), (1458, 38738), (1701, 33204), (2268, 24903), (2767, 20412), (2916, 19369), (3402, 16602), (5103, 11068), (5534, 10206), (6804, 8301)]