123379872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16691}}^1$

素因数の和:16722

約数の個数: 96

約数和(自身を含む): 403812864

約数和(自身を除く): 280432992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 924, 1056, 1232, 1848, 2464, 3696, 7392, 16691, 33382, 50073, 66764, 100146, 116837, 133528, 183601, 200292, 233674, 267056, 350511, 367202, 400584, 467348, 534112, 550803, 701022, 734404, 801168, 934696, 1101606, 1285207, 1402044, 1468808, 1602336, 1869392, 2203212, 2570414, 2804088, 2937616, 3738784, 3855621, 4406424, 5140828, 5608176, 5875232, 7711242, 8812848, 10281656, 11216352, 15422484, 17625696, 20563312, 30844968, 41126624, 61689936, 123379872]

約数ペア:

[(1, 123379872), (2, 61689936), (3, 41126624), (4, 30844968), (6, 20563312), (7, 17625696), (8, 15422484), (11, 11216352), (12, 10281656), (14, 8812848), (16, 7711242), (21, 5875232), (22, 5608176), (24, 5140828), (28, 4406424), (32, 3855621), (33, 3738784), (42, 2937616), (44, 2804088), (48, 2570414), (56, 2203212), (66, 1869392), (77, 1602336), (84, 1468808), (88, 1402044), (96, 1285207), (112, 1101606), (132, 934696), (154, 801168), (168, 734404), (176, 701022), (224, 550803), (231, 534112), (264, 467348), (308, 400584), (336, 367202), (352, 350511), (462, 267056), (528, 233674), (616, 200292), (672, 183601), (924, 133528), (1056, 116837), (1232, 100146), (1848, 66764), (2464, 50073), (3696, 33382), (7392, 16691)]