20134464

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:304

約数の個数: 112

約数和(自身を含む): 62032896

約数和(自身を除く): 41898432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 142, 168, 192, 211, 213, 224, 284, 336, 422, 426, 448, 497, 568, 633, 672, 844, 852, 994, 1136, 1266, 1344, 1477, 1491, 1688, 1704, 1988, 2272, 2532, 2954, 2982, 3376, 3408, 3976, 4431, 4544, 5064, 5908, 5964, 6752, 6816, 7952, 8862, 10128, 11816, 11928, 13504, 13632, 14981, 15904, 17724, 20256, 23632, 23856, 29962, 31808, 35448, 40512, 44943, 47264, 47712, 59924, 70896, 89886, 94528, 95424, 104867, 119848, 141792, 179772, 209734, 239696, 283584, 314601, 359544, 419468, 479392, 629202, 719088, 838936, 958784, 1258404, 1438176, 1677872, 2516808, 2876352, 3355744, 5033616, 6711488, 10067232, 20134464]

約数ペア:

[(1, 20134464), (2, 10067232), (3, 6711488), (4, 5033616), (6, 3355744), (7, 2876352), (8, 2516808), (12, 1677872), (14, 1438176), (16, 1258404), (21, 958784), (24, 838936), (28, 719088), (32, 629202), (42, 479392), (48, 419468), (56, 359544), (64, 314601), (71, 283584), (84, 239696), (96, 209734), (112, 179772), (142, 141792), (168, 119848), (192, 104867), (211, 95424), (213, 94528), (224, 89886), (284, 70896), (336, 59924), (422, 47712), (426, 47264), (448, 44943), (497, 40512), (568, 35448), (633, 31808), (672, 29962), (844, 23856), (852, 23632), (994, 20256), (1136, 17724), (1266, 15904), (1344, 14981), (1477, 13632), (1491, 13504), (1688, 11928), (1704, 11816), (1988, 10128), (2272, 8862), (2532, 7952), (2954, 6816), (2982, 6752), (3376, 5964), (3408, 5908), (3976, 5064), (4431, 4544)]