72409134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1724027}}^1$

素因数の和:1724039

約数の個数: 16

約数和(自身を含む): 165506688

約数和(自身を除く): 93097554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1724027, 3448054, 5172081, 10344162, 12068189, 24136378, 36204567, 72409134]

約数ペア:

[(1, 72409134), (2, 36204567), (3, 24136378), (6, 12068189), (7, 10344162), (14, 5172081), (21, 3448054), (42, 1724027)]