66792664

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{114371}}^1$

素因数の和:114450

約数の個数: 16

約数和(自身を含む): 126952920

約数和(自身を除く): 60160256

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 114371, 228742, 457484, 914968, 8349083, 16698166, 33396332, 66792664]

約数ペア:

[(1, 66792664), (2, 33396332), (4, 16698166), (8, 8349083), (73, 914968), (146, 457484), (292, 228742), (584, 114371)]