27606474

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{367}}^1$

素因数の和:584

約数の個数: 64

約数和(自身を含む): 70656000

約数和(自身を除く): 43049526

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 199, 367, 378, 398, 597, 734, 1101, 1194, 1393, 1791, 2202, 2569, 2786, 3303, 3582, 4179, 5138, 5373, 6606, 7707, 8358, 9909, 10746, 12537, 15414, 19818, 23121, 25074, 37611, 46242, 69363, 73033, 75222, 138726, 146066, 219099, 438198, 511231, 657297, 1022462, 1314594, 1533693, 1971891, 3067386, 3943782, 4601079, 9202158, 13803237, 27606474]

約数ペア:

[(1, 27606474), (2, 13803237), (3, 9202158), (6, 4601079), (7, 3943782), (9, 3067386), (14, 1971891), (18, 1533693), (21, 1314594), (27, 1022462), (42, 657297), (54, 511231), (63, 438198), (126, 219099), (189, 146066), (199, 138726), (367, 75222), (378, 73033), (398, 69363), (597, 46242), (734, 37611), (1101, 25074), (1194, 23121), (1393, 19818), (1791, 15414), (2202, 12537), (2569, 10746), (2786, 9909), (3303, 8358), (3582, 7707), (4179, 6606), (5138, 5373)]