67794488

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{197077}}^1$

素因数の和:197126

約数の個数: 16

約数和(自身を含む): 130071480

約数和(自身を除く): 62276992

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 197077, 394154, 788308, 1576616, 8474311, 16948622, 33897244, 67794488]

約数ペア:

[(1, 67794488), (2, 33897244), (4, 16948622), (8, 8474311), (43, 1576616), (86, 788308), (172, 394154), (344, 197077)]