47300484

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:206

約数の個数: 144

約数和(自身を含む): 143410176

約数和(自身を除く): 96109692

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 71, 77, 84, 98, 103, 132, 142, 147, 154, 196, 206, 213, 231, 284, 294, 308, 309, 412, 426, 462, 497, 539, 588, 618, 721, 781, 852, 924, 994, 1078, 1133, 1236, 1442, 1491, 1562, 1617, 1988, 2156, 2163, 2266, 2343, 2884, 2982, 3124, 3234, 3399, 3479, 4326, 4532, 4686, 5047, 5467, 5964, 6468, 6798, 6958, 7313, 7931, 8652, 9372, 10094, 10437, 10934, 13596, 13916, 14626, 15141, 15862, 16401, 20188, 20874, 21868, 21939, 23793, 29252, 30282, 31724, 32802, 38269, 41748, 43878, 47586, 51191, 55517, 60564, 65604, 76538, 80443, 87756, 95172, 102382, 111034, 114807, 153076, 153573, 160886, 166551, 204764, 222068, 229614, 241329, 307146, 321772, 333102, 358337, 459228, 482658, 563101, 614292, 666204, 716674, 965316, 1075011, 1126202, 1433348, 1689303, 2150022, 2252404, 3378606, 3941707, 4300044, 6757212, 7883414, 11825121, 15766828, 23650242, 47300484]

約数ペア:

[(1, 47300484), (2, 23650242), (3, 15766828), (4, 11825121), (6, 7883414), (7, 6757212), (11, 4300044), (12, 3941707), (14, 3378606), (21, 2252404), (22, 2150022), (28, 1689303), (33, 1433348), (42, 1126202), (44, 1075011), (49, 965316), (66, 716674), (71, 666204), (77, 614292), (84, 563101), (98, 482658), (103, 459228), (132, 358337), (142, 333102), (147, 321772), (154, 307146), (196, 241329), (206, 229614), (213, 222068), (231, 204764), (284, 166551), (294, 160886), (308, 153573), (309, 153076), (412, 114807), (426, 111034), (462, 102382), (497, 95172), (539, 87756), (588, 80443), (618, 76538), (721, 65604), (781, 60564), (852, 55517), (924, 51191), (994, 47586), (1078, 43878), (1133, 41748), (1236, 38269), (1442, 32802), (1491, 31724), (1562, 30282), (1617, 29252), (1988, 23793), (2156, 21939), (2163, 21868), (2266, 20874), (2343, 20188), (2884, 16401), (2982, 15862), (3124, 15141), (3234, 14626), (3399, 13916), (3479, 13596), (4326, 10934), (4532, 10437), (4686, 10094), (5047, 9372), (5467, 8652), (5964, 7931), (6468, 7313), (6798, 6958)]