71025678

素因数分解:

$2^1\times 3^2\times {\mathrm{307}}^1\times {\mathrm{12853}}^1$

素因数の和:13168

約数の個数: 24

約数和(自身を含む): 154402248

約数和(自身を除く): 83376570

約数列:

[1, 2, 3, 6, 9, 18, 307, 614, 921, 1842, 2763, 5526, 12853, 25706, 38559, 77118, 115677, 231354, 3945871, 7891742, 11837613, 23675226, 35512839, 71025678]

約数ペア:

[(1, 71025678), (2, 35512839), (3, 23675226), (6, 11837613), (9, 7891742), (18, 3945871), (307, 231354), (614, 115677), (921, 77118), (1842, 38559), (2763, 25706), (5526, 12853)]