80803674

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{641299}}^1$

素因数の和:641314

約数の個数: 24

約数和(自身を含む): 200085600

約数和(自身を除く): 119281926

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 641299, 1282598, 1923897, 3847794, 4489093, 5771691, 8978186, 11543382, 13467279, 26934558, 40401837, 80803674]

約数ペア:

[(1, 80803674), (2, 40401837), (3, 26934558), (6, 13467279), (7, 11543382), (9, 8978186), (14, 5771691), (18, 4489093), (21, 3847794), (42, 1923897), (63, 1282598), (126, 641299)]