85325846

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{661}}^1$

素因数の和:804

約数の個数: 32

約数和(自身を含む): 139814400

約数和(自身を除く): 54488554

約数列:

[1, 2, 19, 38, 43, 79, 86, 158, 661, 817, 1322, 1501, 1634, 3002, 3397, 6794, 12559, 25118, 28423, 52219, 56846, 64543, 104438, 129086, 540037, 992161, 1080074, 1984322, 2245417, 4490834, 42662923, 85325846]

約数ペア:

[(1, 85325846), (2, 42662923), (19, 4490834), (38, 2245417), (43, 1984322), (79, 1080074), (86, 992161), (158, 540037), (661, 129086), (817, 104438), (1322, 64543), (1501, 56846), (1634, 52219), (3002, 28423), (3397, 25118), (6794, 12559)]