11997888

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:214

約数の個数: 112

約数和(自身を含む): 37063680

約数和(自身を除く): 25065792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 79, 84, 96, 112, 113, 158, 168, 192, 224, 226, 237, 316, 336, 339, 448, 452, 474, 553, 632, 672, 678, 791, 904, 948, 1106, 1264, 1344, 1356, 1582, 1659, 1808, 1896, 2212, 2373, 2528, 2712, 3164, 3318, 3616, 3792, 4424, 4746, 5056, 5424, 6328, 6636, 7232, 7584, 8848, 8927, 9492, 10848, 12656, 13272, 15168, 17696, 17854, 18984, 21696, 25312, 26544, 26781, 35392, 35708, 37968, 50624, 53088, 53562, 62489, 71416, 75936, 106176, 107124, 124978, 142832, 151872, 187467, 214248, 249956, 285664, 374934, 428496, 499912, 571328, 749868, 856992, 999824, 1499736, 1713984, 1999648, 2999472, 3999296, 5998944, 11997888]

約数ペア:

[(1, 11997888), (2, 5998944), (3, 3999296), (4, 2999472), (6, 1999648), (7, 1713984), (8, 1499736), (12, 999824), (14, 856992), (16, 749868), (21, 571328), (24, 499912), (28, 428496), (32, 374934), (42, 285664), (48, 249956), (56, 214248), (64, 187467), (79, 151872), (84, 142832), (96, 124978), (112, 107124), (113, 106176), (158, 75936), (168, 71416), (192, 62489), (224, 53562), (226, 53088), (237, 50624), (316, 37968), (336, 35708), (339, 35392), (448, 26781), (452, 26544), (474, 25312), (553, 21696), (632, 18984), (672, 17854), (678, 17696), (791, 15168), (904, 13272), (948, 12656), (1106, 10848), (1264, 9492), (1344, 8927), (1356, 8848), (1582, 7584), (1659, 7232), (1808, 6636), (1896, 6328), (2212, 5424), (2373, 5056), (2528, 4746), (2712, 4424), (3164, 3792), (3318, 3616)]