47261984

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19181}}^1$

素因数の和:19209

約数の個数: 48

約数和(自身を含む): 116012736

約数和(自身を除く): 68750752

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 19181, 38362, 76724, 134267, 153448, 210991, 268534, 306896, 421982, 537068, 613792, 843964, 1074136, 1476937, 1687928, 2148272, 2953874, 3375856, 4296544, 5907748, 6751712, 11815496, 23630992, 47261984]

約数ペア:

[(1, 47261984), (2, 23630992), (4, 11815496), (7, 6751712), (8, 5907748), (11, 4296544), (14, 3375856), (16, 2953874), (22, 2148272), (28, 1687928), (32, 1476937), (44, 1074136), (56, 843964), (77, 613792), (88, 537068), (112, 421982), (154, 306896), (176, 268534), (224, 210991), (308, 153448), (352, 134267), (616, 76724), (1232, 38362), (2464, 19181)]