66386316

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{104381}}^1$

素因数の和:104441

約数の個数: 24

約数和(自身を含む): 157825584

約数和(自身を除く): 91439268

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 104381, 208762, 313143, 417524, 626286, 1252572, 5532193, 11064386, 16596579, 22128772, 33193158, 66386316]

約数ペア:

[(1, 66386316), (2, 33193158), (3, 22128772), (4, 16596579), (6, 11064386), (12, 5532193), (53, 1252572), (106, 626286), (159, 417524), (212, 313143), (318, 208762), (636, 104381)]