27666174

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:297

約数の個数: 64

約数和(自身を含む): 62208000

約数和(自身を除く): 34541826

約数列:

[1, 2, 3, 6, 17, 29, 34, 47, 51, 58, 87, 94, 102, 141, 174, 199, 282, 398, 493, 597, 799, 986, 1194, 1363, 1479, 1598, 2397, 2726, 2958, 3383, 4089, 4794, 5771, 6766, 8178, 9353, 10149, 11542, 17313, 18706, 20298, 23171, 28059, 34626, 46342, 56118, 69513, 98107, 139026, 159001, 196214, 271237, 294321, 318002, 477003, 542474, 588642, 813711, 954006, 1627422, 4611029, 9222058, 13833087, 27666174]

約数ペア:

[(1, 27666174), (2, 13833087), (3, 9222058), (6, 4611029), (17, 1627422), (29, 954006), (34, 813711), (47, 588642), (51, 542474), (58, 477003), (87, 318002), (94, 294321), (102, 271237), (141, 196214), (174, 159001), (199, 139026), (282, 98107), (398, 69513), (493, 56118), (597, 46342), (799, 34626), (986, 28059), (1194, 23171), (1363, 20298), (1479, 18706), (1598, 17313), (2397, 11542), (2726, 10149), (2958, 9353), (3383, 8178), (4089, 6766), (4794, 5771)]