42900642

素因数分解:

$2^1\times 3^2\times {\mathrm{887}}^1\times {\mathrm{2687}}^1$

素因数の和:3582

約数の個数: 24

約数和(自身を含む): 93090816

約数和(自身を除く): 50190174

約数列:

[1, 2, 3, 6, 9, 18, 887, 1774, 2661, 2687, 5322, 5374, 7983, 8061, 15966, 16122, 24183, 48366, 2383369, 4766738, 7150107, 14300214, 21450321, 42900642]

約数ペア:

[(1, 42900642), (2, 21450321), (3, 14300214), (6, 7150107), (9, 4766738), (18, 2383369), (887, 48366), (1774, 24183), (2661, 16122), (2687, 15966), (5322, 8061), (5374, 7983)]