42395032

素因数分解:

$2^3\times {\mathrm{281}}^1\times {\mathrm{18859}}^1$

素因数の和:19146

約数の個数: 16

約数和(自身を含む): 79777800

約数和(自身を除く): 37382768

約数列:

[1, 2, 4, 8, 281, 562, 1124, 2248, 18859, 37718, 75436, 150872, 5299379, 10598758, 21197516, 42395032]

約数ペア:

[(1, 42395032), (2, 21197516), (4, 10598758), (8, 5299379), (281, 150872), (562, 75436), (1124, 37718), (2248, 18859)]