23545872

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 180

約数和(自身を含む): 79387776

約数和(自身を除く): 55841904

約数列:

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

約数ペア:

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