79893484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{42227}}^1$

素因数の和:42285

約数の個数: 24

約数和(自身を含む): 156074688

約数和(自身を除く): 76181204

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 42227, 84454, 168908, 464497, 928994, 1815761, 1857988, 3631522, 7263044, 19973371, 39946742, 79893484]

約数ペア:

[(1, 79893484), (2, 39946742), (4, 19973371), (11, 7263044), (22, 3631522), (43, 1857988), (44, 1815761), (86, 928994), (172, 464497), (473, 168908), (946, 84454), (1892, 42227)]