42327928

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{74521}}^1$

素因数の和:74598

約数の個数: 16

約数和(自身を含む): 80483760

約数和(自身を除く): 38155832

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 74521, 149042, 298084, 596168, 5290991, 10581982, 21163964, 42327928]

約数ペア:

[(1, 42327928), (2, 21163964), (4, 10581982), (8, 5290991), (71, 596168), (142, 298084), (284, 149042), (568, 74521)]