30877768

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{65419}}^1$

素因数の和:65484

約数の個数: 16

約数和(自身を含む): 58878000

約数和(自身を除く): 28000232

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 65419, 130838, 261676, 523352, 3859721, 7719442, 15438884, 30877768]

約数ペア:

[(1, 30877768), (2, 15438884), (4, 7719442), (8, 3859721), (59, 523352), (118, 261676), (236, 130838), (472, 65419)]