71327342

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:177

約数の個数: 48

約数和(自身を含む): 122258160

約数和(自身を除く): 50930818

約数列:

[1, 2, 17, 31, 34, 37, 59, 62, 74, 118, 527, 629, 961, 1003, 1054, 1147, 1258, 1829, 1922, 2006, 2183, 2294, 3658, 4366, 16337, 19499, 31093, 32674, 35557, 37111, 38998, 56699, 62186, 67673, 71114, 74222, 113398, 135346, 604469, 963883, 1150441, 1208938, 1927766, 2097863, 2300882, 4195726, 35663671, 71327342]

約数ペア:

[(1, 71327342), (2, 35663671), (17, 4195726), (31, 2300882), (34, 2097863), (37, 1927766), (59, 1208938), (62, 1150441), (74, 963883), (118, 604469), (527, 135346), (629, 113398), (961, 74222), (1003, 71114), (1054, 67673), (1147, 62186), (1258, 56699), (1829, 38998), (1922, 37111), (2006, 35557), (2183, 32674), (2294, 31093), (3658, 19499), (4366, 16337)]