42882028

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{66587}}^1$

素因数の和:66621

約数の個数: 24

約数和(自身を含む): 89494272

約数和(自身を除く): 46612244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 66587, 133174, 266348, 466109, 932218, 1531501, 1864436, 3063002, 6126004, 10720507, 21441014, 42882028]

約数ペア:

[(1, 42882028), (2, 21441014), (4, 10720507), (7, 6126004), (14, 3063002), (23, 1864436), (28, 1531501), (46, 932218), (92, 466109), (161, 266348), (322, 133174), (644, 66587)]