65506024

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1789}}^1$

素因数の和:2017

約数の個数: 32

約数和(自身を含む): 128880000

約数和(自身を除く): 63373976

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 199, 398, 796, 1592, 1789, 3578, 4577, 7156, 9154, 14312, 18308, 36616, 41147, 82294, 164588, 329176, 356011, 712022, 1424044, 2848088, 8188253, 16376506, 32753012, 65506024]

約数ペア:

[(1, 65506024), (2, 32753012), (4, 16376506), (8, 8188253), (23, 2848088), (46, 1424044), (92, 712022), (184, 356011), (199, 329176), (398, 164588), (796, 82294), (1592, 41147), (1789, 36616), (3578, 18308), (4577, 14312), (7156, 9154)]