42813816

素因数分解:

$2^3\times 3^1\times {\mathrm{431}}^1\times {\mathrm{4139}}^1$

素因数の和:4579

約数の個数: 32

約数和(自身を含む): 107308800

約数和(自身を除く): 64494984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 431, 862, 1293, 1724, 2586, 3448, 4139, 5172, 8278, 10344, 12417, 16556, 24834, 33112, 49668, 99336, 1783909, 3567818, 5351727, 7135636, 10703454, 14271272, 21406908, 42813816]

約数ペア:

[(1, 42813816), (2, 21406908), (3, 14271272), (4, 10703454), (6, 7135636), (8, 5351727), (12, 3567818), (24, 1783909), (431, 99336), (862, 49668), (1293, 33112), (1724, 24834), (2586, 16556), (3448, 12417), (4139, 10344), (5172, 8278)]