80454806

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{13963}}^1$

素因数の和:14075

約数の個数: 16

約数和(自身を含む): 125340864

約数和(自身を除く): 44886058

約数列:

[1, 2, 43, 67, 86, 134, 2881, 5762, 13963, 27926, 600409, 935521, 1200818, 1871042, 40227403, 80454806]

約数ペア:

[(1, 80454806), (2, 40227403), (43, 1871042), (67, 1200818), (86, 935521), (134, 600409), (2881, 27926), (5762, 13963)]