64322876

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{773}}^1$

素因数の和:1141

約数の個数: 24

約数和(自身を含む): 114688224

約数和(自身を除く): 50365348

約数列:

[1, 2, 4, 71, 142, 284, 293, 586, 773, 1172, 1546, 3092, 20803, 41606, 54883, 83212, 109766, 219532, 226489, 452978, 905956, 16080719, 32161438, 64322876]

約数ペア:

[(1, 64322876), (2, 32161438), (4, 16080719), (71, 905956), (142, 452978), (284, 226489), (293, 219532), (586, 109766), (773, 83212), (1172, 54883), (1546, 41606), (3092, 20803)]