64938078

素因数分解:

$2^1\times 3^3\times {\mathrm{199}}^1\times {\mathrm{6043}}^1$

素因数の和:6253

約数の個数: 32

約数和(自身を含む): 145056000

約数和(自身を除く): 80117922

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 199, 398, 597, 1194, 1791, 3582, 5373, 6043, 10746, 12086, 18129, 36258, 54387, 108774, 163161, 326322, 1202557, 2405114, 3607671, 7215342, 10823013, 21646026, 32469039, 64938078]

約数ペア:

[(1, 64938078), (2, 32469039), (3, 21646026), (6, 10823013), (9, 7215342), (18, 3607671), (27, 2405114), (54, 1202557), (199, 326322), (398, 163161), (597, 108774), (1194, 54387), (1791, 36258), (3582, 18129), (5373, 12086), (6043, 10746)]