78308442

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{106109}}^1$

素因数の和:106158

約数の個数: 24

約数和(自身を含む): 173808180

約数和(自身を除く): 95499738

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 106109, 212218, 318327, 636654, 954981, 1909962, 4350469, 8700938, 13051407, 26102814, 39154221, 78308442]

約数ペア:

[(1, 78308442), (2, 39154221), (3, 26102814), (6, 13051407), (9, 8700938), (18, 4350469), (41, 1909962), (82, 954981), (123, 636654), (246, 318327), (369, 212218), (738, 106109)]