81246252

素因数分解:

$2^2\times 3^1\times {\mathrm{809}}^1\times {\mathrm{8369}}^1$

素因数の和:9185

約数の個数: 24

約数和(自身を含む): 189831600

約数和(自身を除く): 108585348

約数列:

[1, 2, 3, 4, 6, 12, 809, 1618, 2427, 3236, 4854, 8369, 9708, 16738, 25107, 33476, 50214, 100428, 6770521, 13541042, 20311563, 27082084, 40623126, 81246252]

約数ペア:

[(1, 81246252), (2, 40623126), (3, 27082084), (4, 20311563), (6, 13541042), (12, 6770521), (809, 100428), (1618, 50214), (2427, 33476), (3236, 25107), (4854, 16738), (8369, 9708)]