47426874

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 109209600

約数和(自身を除く): 61782726

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 157, 199, 253, 314, 398, 471, 506, 597, 759, 942, 1194, 1518, 1727, 2189, 3454, 3611, 4378, 4577, 5181, 6567, 7222, 9154, 10362, 10833, 13134, 13731, 21666, 27462, 31243, 39721, 50347, 62486, 79442, 93729, 100694, 119163, 151041, 187458, 238326, 302082, 343673, 687346, 718589, 1031019, 1437178, 2062038, 2155767, 4311534, 7904479, 15808958, 23713437, 47426874]

約数ペア:

[(1, 47426874), (2, 23713437), (3, 15808958), (6, 7904479), (11, 4311534), (22, 2155767), (23, 2062038), (33, 1437178), (46, 1031019), (66, 718589), (69, 687346), (138, 343673), (157, 302082), (199, 238326), (253, 187458), (314, 151041), (398, 119163), (471, 100694), (506, 93729), (597, 79442), (759, 62486), (942, 50347), (1194, 39721), (1518, 31243), (1727, 27462), (2189, 21666), (3454, 13731), (3611, 13134), (4378, 10833), (4577, 10362), (5181, 9154), (6567, 7222)]