77297894

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{3677}}^1$

素因数の和:4159

約数の個数: 16

約数和(自身を含む): 121285728

約数和(自身を除く): 43987834

約数列:

[1, 2, 23, 46, 457, 914, 3677, 7354, 10511, 21022, 84571, 169142, 1680389, 3360778, 38648947, 77297894]

約数ペア:

[(1, 77297894), (2, 38648947), (23, 3360778), (46, 1680389), (457, 169142), (914, 84571), (3677, 21022), (7354, 10511)]