56678946

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{410717}}^1$

素因数の和:410745

約数の個数: 16

約数和(自身を含む): 118286784

約数和(自身を除く): 61607838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 410717, 821434, 1232151, 2464302, 9446491, 18892982, 28339473, 56678946]

約数ペア:

[(1, 56678946), (2, 28339473), (3, 18892982), (6, 9446491), (23, 2464302), (46, 1232151), (69, 821434), (138, 410717)]