74480172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{3041}}^1$

素因数の和:3218

約数の個数: 48

約数和(自身を含む): 188409312

約数和(自身を除く): 113929140

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 157, 314, 471, 628, 942, 1884, 2041, 3041, 4082, 6082, 6123, 8164, 9123, 12164, 12246, 18246, 24492, 36492, 39533, 79066, 118599, 158132, 237198, 474396, 477437, 954874, 1432311, 1909748, 2864622, 5729244, 6206681, 12413362, 18620043, 24826724, 37240086, 74480172]

約数ペア:

[(1, 74480172), (2, 37240086), (3, 24826724), (4, 18620043), (6, 12413362), (12, 6206681), (13, 5729244), (26, 2864622), (39, 1909748), (52, 1432311), (78, 954874), (156, 477437), (157, 474396), (314, 237198), (471, 158132), (628, 118599), (942, 79066), (1884, 39533), (2041, 36492), (3041, 24492), (4082, 18246), (6082, 12246), (6123, 12164), (8164, 9123)]