27217475998

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{18439}}^1$

素因数の和:18912

約数の個数: 32

約数和(自身を含む): 42825646080

約数和(自身を除く): 15608170082

約数列:

[1, 2, 41, 47, 82, 94, 383, 766, 1927, 3854, 15703, 18001, 18439, 31406, 36002, 36878, 738041, 755999, 866633, 1476082, 1511998, 1733266, 7062137, 14124274, 35531953, 71063906, 289547617, 331920439, 579095234, 663840878, 13608737999, 27217475998]

約数ペア:

[(1, 27217475998), (2, 13608737999), (41, 663840878), (47, 579095234), (82, 331920439), (94, 289547617), (383, 71063906), (766, 35531953), (1927, 14124274), (3854, 7062137), (15703, 1733266), (18001, 1511998), (18439, 1476082), (31406, 866633), (36002, 755999), (36878, 738041)]