47091744

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:148

約数の個数: 216

約数和(自身を含む): 161336448

約数和(自身を除く): 114244704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 49, 56, 63, 71, 72, 84, 94, 96, 98, 112, 126, 141, 142, 144, 147, 168, 188, 196, 213, 224, 252, 282, 284, 288, 294, 329, 336, 376, 392, 423, 426, 441, 497, 504, 564, 568, 588, 639, 658, 672, 752, 784, 846, 852, 882, 987, 994, 1008, 1128, 1136, 1176, 1278, 1316, 1491, 1504, 1568, 1692, 1704, 1764, 1974, 1988, 2016, 2256, 2272, 2303, 2352, 2556, 2632, 2961, 2982, 3337, 3384, 3408, 3479, 3528, 3948, 3976, 4473, 4512, 4606, 4704, 5112, 5264, 5922, 5964, 6674, 6768, 6816, 6909, 6958, 7056, 7896, 7952, 8946, 9212, 10011, 10224, 10437, 10528, 11844, 11928, 13348, 13536, 13818, 13916, 14112, 15792, 15904, 17892, 18424, 20022, 20448, 20727, 20874, 23359, 23688, 23856, 26696, 27636, 27832, 30033, 31311, 31584, 35784, 36848, 40044, 41454, 41748, 46718, 47376, 47712, 53392, 55272, 55664, 60066, 62622, 70077, 71568, 73696, 80088, 82908, 83496, 93436, 94752, 106784, 110544, 111328, 120132, 125244, 140154, 143136, 160176, 163513, 165816, 166992, 186872, 210231, 221088, 240264, 250488, 280308, 320352, 327026, 331632, 333984, 373744, 420462, 480528, 490539, 500976, 560616, 654052, 663264, 747488, 840924, 961056, 981078, 1001952, 1121232, 1308104, 1471617, 1681848, 1962156, 2242464, 2616208, 2943234, 3363696, 3924312, 5232416, 5886468, 6727392, 7848624, 11772936, 15697248, 23545872, 47091744]

約数ペア:

[(1, 47091744), (2, 23545872), (3, 15697248), (4, 11772936), (6, 7848624), (7, 6727392), (8, 5886468), (9, 5232416), (12, 3924312), (14, 3363696), (16, 2943234), (18, 2616208), (21, 2242464), (24, 1962156), (28, 1681848), (32, 1471617), (36, 1308104), (42, 1121232), (47, 1001952), (48, 981078), (49, 961056), (56, 840924), (63, 747488), (71, 663264), (72, 654052), (84, 560616), (94, 500976), (96, 490539), (98, 480528), (112, 420462), (126, 373744), (141, 333984), (142, 331632), (144, 327026), (147, 320352), (168, 280308), (188, 250488), (196, 240264), (213, 221088), (224, 210231), (252, 186872), (282, 166992), (284, 165816), (288, 163513), (294, 160176), (329, 143136), (336, 140154), (376, 125244), (392, 120132), (423, 111328), (426, 110544), (441, 106784), (497, 94752), (504, 93436), (564, 83496), (568, 82908), (588, 80088), (639, 73696), (658, 71568), (672, 70077), (752, 62622), (784, 60066), (846, 55664), (852, 55272), (882, 53392), (987, 47712), (994, 47376), (1008, 46718), (1128, 41748), (1136, 41454), (1176, 40044), (1278, 36848), (1316, 35784), (1491, 31584), (1504, 31311), (1568, 30033), (1692, 27832), (1704, 27636), (1764, 26696), (1974, 23856), (1988, 23688), (2016, 23359), (2256, 20874), (2272, 20727), (2303, 20448), (2352, 20022), (2556, 18424), (2632, 17892), (2961, 15904), (2982, 15792), (3337, 14112), (3384, 13916), (3408, 13818), (3479, 13536), (3528, 13348), (3948, 11928), (3976, 11844), (4473, 10528), (4512, 10437), (4606, 10224), (4704, 10011), (5112, 9212), (5264, 8946), (5922, 7952), (5964, 7896), (6674, 7056), (6768, 6958), (6816, 6909)]