67899596

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{199}}^1\times {\mathrm{433}}^1$

素因数の和:833

約数の個数: 24

約数和(自身を含む): 120304800

約数和(自身を除く): 52405204

約数列:

[1, 2, 4, 197, 199, 394, 398, 433, 788, 796, 866, 1732, 39203, 78406, 85301, 86167, 156812, 170602, 172334, 341204, 344668, 16974899, 33949798, 67899596]

約数ペア:

[(1, 67899596), (2, 33949798), (4, 16974899), (197, 344668), (199, 341204), (394, 172334), (398, 170602), (433, 156812), (788, 86167), (796, 85301), (866, 78406), (1732, 39203)]