67802192

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{103357}}^1$

素因数の和:103406

約数の個数: 20

約数和(自身を含む): 134572116

約数和(自身を除く): 66769924

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 103357, 206714, 413428, 826856, 1653712, 4237637, 8475274, 16950548, 33901096, 67802192]

約数ペア:

[(1, 67802192), (2, 33901096), (4, 16950548), (8, 8475274), (16, 4237637), (41, 1653712), (82, 826856), (164, 413428), (328, 206714), (656, 103357)]