26307234

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 61430400

約数和(自身を除く): 35123166

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 107, 157, 174, 214, 261, 314, 321, 471, 522, 642, 783, 942, 963, 1413, 1566, 1926, 2826, 2889, 3103, 4239, 4553, 5778, 6206, 8478, 9106, 9309, 13659, 16799, 18618, 27318, 27927, 33598, 40977, 50397, 55854, 81954, 83781, 100794, 122931, 151191, 167562, 245862, 302382, 453573, 487171, 907146, 974342, 1461513, 2923026, 4384539, 8769078, 13153617, 26307234]

約数ペア:

[(1, 26307234), (2, 13153617), (3, 8769078), (6, 4384539), (9, 2923026), (18, 1461513), (27, 974342), (29, 907146), (54, 487171), (58, 453573), (87, 302382), (107, 245862), (157, 167562), (174, 151191), (214, 122931), (261, 100794), (314, 83781), (321, 81954), (471, 55854), (522, 50397), (642, 40977), (783, 33598), (942, 27927), (963, 27318), (1413, 18618), (1566, 16799), (1926, 13659), (2826, 9309), (2889, 9106), (3103, 8478), (4239, 6206), (4553, 5778)]