55742292

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{499}}^1$

素因数の和:645

約数の個数: 72

約数和(自身を含む): 147420000

約数和(自身を除く): 91677708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 107, 116, 174, 214, 261, 321, 348, 428, 499, 522, 642, 963, 998, 1044, 1284, 1497, 1926, 1996, 2994, 3103, 3852, 4491, 5988, 6206, 8982, 9309, 12412, 14471, 17964, 18618, 27927, 28942, 37236, 43413, 53393, 55854, 57884, 86826, 106786, 111708, 130239, 160179, 173652, 213572, 260478, 320358, 480537, 520956, 640716, 961074, 1548397, 1922148, 3096794, 4645191, 6193588, 9290382, 13935573, 18580764, 27871146, 55742292]

約数ペア:

[(1, 55742292), (2, 27871146), (3, 18580764), (4, 13935573), (6, 9290382), (9, 6193588), (12, 4645191), (18, 3096794), (29, 1922148), (36, 1548397), (58, 961074), (87, 640716), (107, 520956), (116, 480537), (174, 320358), (214, 260478), (261, 213572), (321, 173652), (348, 160179), (428, 130239), (499, 111708), (522, 106786), (642, 86826), (963, 57884), (998, 55854), (1044, 53393), (1284, 43413), (1497, 37236), (1926, 28942), (1996, 27927), (2994, 18618), (3103, 17964), (3852, 14471), (4491, 12412), (5988, 9309), (6206, 8982)]