78199092

素因数分解:

$2^2\times 3^2\times {\mathrm{2172197}}^1$

素因数の和:2172207

約数の個数: 18

約数和(自身を含む): 197670018

約数和(自身を除く): 119470926

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2172197, 4344394, 6516591, 8688788, 13033182, 19549773, 26066364, 39099546, 78199092]

約数ペア:

[(1, 78199092), (2, 39099546), (3, 26066364), (4, 19549773), (6, 13033182), (9, 8688788), (12, 6516591), (18, 4344394), (36, 2172197)]