78437136

素因数分解:

$2^4\times 3^1\times {\mathrm{1634107}}^1$

素因数の和:1634118

約数の個数: 20

約数和(自身を含む): 202629392

約数和(自身を除く): 124192256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1634107, 3268214, 4902321, 6536428, 9804642, 13072856, 19609284, 26145712, 39218568, 78437136]

約数ペア:

[(1, 78437136), (2, 39218568), (3, 26145712), (4, 19609284), (6, 13072856), (8, 9804642), (12, 6536428), (16, 4902321), (24, 3268214), (48, 1634107)]