6856568

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:675

約数の個数: 32

約数和(自身を含む): 13728000

約数和(自身を除く): 6871432

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 152, 158, 316, 571, 632, 1142, 1501, 2284, 3002, 4568, 6004, 10849, 12008, 21698, 43396, 45109, 86792, 90218, 180436, 360872, 857071, 1714142, 3428284, 6856568]

約数ペア:

[(1, 6856568), (2, 3428284), (4, 1714142), (8, 857071), (19, 360872), (38, 180436), (76, 90218), (79, 86792), (152, 45109), (158, 43396), (316, 21698), (571, 12008), (632, 10849), (1142, 6004), (1501, 4568), (2284, 3002)]