27127072

素因数分解:

$2^5\times 7^1\times {\mathrm{347}}^1\times {\mathrm{349}}^1$

素因数の和:713

約数の個数: 48

約数和(自身を含む): 61387200

約数和(自身を除く): 34260128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 347, 349, 694, 698, 1388, 1396, 2429, 2443, 2776, 2792, 4858, 4886, 5552, 5584, 9716, 9772, 11104, 11168, 19432, 19544, 38864, 39088, 77728, 78176, 121103, 242206, 484412, 847721, 968824, 1695442, 1937648, 3390884, 3875296, 6781768, 13563536, 27127072]

約数ペア:

[(1, 27127072), (2, 13563536), (4, 6781768), (7, 3875296), (8, 3390884), (14, 1937648), (16, 1695442), (28, 968824), (32, 847721), (56, 484412), (112, 242206), (224, 121103), (347, 78176), (349, 77728), (694, 39088), (698, 38864), (1388, 19544), (1396, 19432), (2429, 11168), (2443, 11104), (2776, 9772), (2792, 9716), (4858, 5584), (4886, 5552)]