85799696

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1$

素因数の和:543

約数の個数: 40

約数和(自身を含む): 169155840

約数和(自身を除く): 83356144

約数列:

[1, 2, 4, 8, 16, 139, 173, 223, 278, 346, 446, 556, 692, 892, 1112, 1384, 1784, 2224, 2768, 3568, 24047, 30997, 38579, 48094, 61994, 77158, 96188, 123988, 154316, 192376, 247976, 308632, 384752, 495952, 617264, 5362481, 10724962, 21449924, 42899848, 85799696]

約数ペア:

[(1, 85799696), (2, 42899848), (4, 21449924), (8, 10724962), (16, 5362481), (139, 617264), (173, 495952), (223, 384752), (278, 308632), (346, 247976), (446, 192376), (556, 154316), (692, 123988), (892, 96188), (1112, 77158), (1384, 61994), (1784, 48094), (2224, 38579), (2768, 30997), (3568, 24047)]