42806694

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{145601}}^1$

素因数の和:145620

約数の個数: 24

約数和(自身を含む): 99591768

約数和(自身を除く): 56785074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 145601, 291202, 436803, 873606, 1019207, 2038414, 3057621, 6115242, 7134449, 14268898, 21403347, 42806694]

約数ペア:

[(1, 42806694), (2, 21403347), (3, 14268898), (6, 7134449), (7, 6115242), (14, 3057621), (21, 2038414), (42, 1019207), (49, 873606), (98, 436803), (147, 291202), (294, 145601)]