66736024

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{401}}^1$

素因数の和:771

約数の個数: 32

約数和(自身を含む): 127643040

約数和(自身を除く): 60907016

約数列:

[1, 2, 4, 8, 71, 142, 284, 293, 401, 568, 586, 802, 1172, 1604, 2344, 3208, 20803, 28471, 41606, 56942, 83212, 113884, 117493, 166424, 227768, 234986, 469972, 939944, 8342003, 16684006, 33368012, 66736024]

約数ペア:

[(1, 66736024), (2, 33368012), (4, 16684006), (8, 8342003), (71, 939944), (142, 469972), (284, 234986), (293, 227768), (401, 166424), (568, 117493), (586, 113884), (802, 83212), (1172, 56942), (1604, 41606), (2344, 28471), (3208, 20803)]