86242748

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{4999}}^1$

素因数の和:5249

約数の個数: 24

約数和(自身を含む): 159600000

約数和(自身を除く): 73357252

約数列:

[1, 2, 4, 19, 38, 76, 227, 454, 908, 4313, 4999, 8626, 9998, 17252, 19996, 94981, 189962, 379924, 1134773, 2269546, 4539092, 21560687, 43121374, 86242748]

約数ペア:

[(1, 86242748), (2, 43121374), (4, 21560687), (19, 4539092), (38, 2269546), (76, 1134773), (227, 379924), (454, 189962), (908, 94981), (4313, 19996), (4999, 17252), (8626, 9998)]