85467728

素因数分解:

$2^4\times {\mathrm{373}}^1\times {\mathrm{14321}}^1$

素因数の和:14702

約数の個数: 20

約数和(自身を含む): 166049268

約数和(自身を除く): 80581540

約数列:

[1, 2, 4, 8, 16, 373, 746, 1492, 2984, 5968, 14321, 28642, 57284, 114568, 229136, 5341733, 10683466, 21366932, 42733864, 85467728]

約数ペア:

[(1, 85467728), (2, 42733864), (4, 21366932), (8, 10683466), (16, 5341733), (373, 229136), (746, 114568), (1492, 57284), (2984, 28642), (5968, 14321)]