42502748

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{8521}}^1$

素因数の和:8597

約数の個数: 24

約数和(自身を含む): 78743280

約数和(自身を除く): 36240532

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 1247, 2494, 4988, 8521, 17042, 34084, 247109, 366403, 494218, 732806, 988436, 1465612, 10625687, 21251374, 42502748]

約数ペア:

[(1, 42502748), (2, 21251374), (4, 10625687), (29, 1465612), (43, 988436), (58, 732806), (86, 494218), (116, 366403), (172, 247109), (1247, 34084), (2494, 17042), (4988, 8521)]