26168576

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1$

素因数の和:899

約数の個数: 72

約数和(自身を含む): 63282240

約数和(自身を除く): 37113664

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 544, 859, 896, 952, 1088, 1718, 1792, 1904, 2176, 3436, 3808, 4352, 6013, 6872, 7616, 12026, 13744, 14603, 15232, 24052, 27488, 29206, 30464, 48104, 54976, 58412, 96208, 102221, 109952, 116824, 192416, 204442, 219904, 233648, 384832, 408884, 467296, 769664, 817768, 934592, 1539328, 1635536, 1869184, 3271072, 3738368, 6542144, 13084288, 26168576]

約数ペア:

[(1, 26168576), (2, 13084288), (4, 6542144), (7, 3738368), (8, 3271072), (14, 1869184), (16, 1635536), (17, 1539328), (28, 934592), (32, 817768), (34, 769664), (56, 467296), (64, 408884), (68, 384832), (112, 233648), (119, 219904), (128, 204442), (136, 192416), (224, 116824), (238, 109952), (256, 102221), (272, 96208), (448, 58412), (476, 54976), (544, 48104), (859, 30464), (896, 29206), (952, 27488), (1088, 24052), (1718, 15232), (1792, 14603), (1904, 13744), (2176, 12026), (3436, 7616), (3808, 6872), (4352, 6013)]