85148084

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{10103}}^1$

素因数の和:10164

約数の個数: 36

約数和(自身を含む): 177385824

約数和(自身を除く): 92237740

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1204, 2107, 4214, 8428, 10103, 20206, 40412, 70721, 141442, 282884, 434429, 495047, 868858, 990094, 1737716, 1980188, 3041003, 6082006, 12164012, 21287021, 42574042, 85148084]

約数ペア:

[(1, 85148084), (2, 42574042), (4, 21287021), (7, 12164012), (14, 6082006), (28, 3041003), (43, 1980188), (49, 1737716), (86, 990094), (98, 868858), (172, 495047), (196, 434429), (301, 282884), (602, 141442), (1204, 70721), (2107, 40412), (4214, 20206), (8428, 10103)]