27836476646

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{9871}}^1$

素因数の和:10209

約数の個数: 48

約数和(自身を含む): 47141090304

約数和(自身を除く): 19304613658

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 271, 473, 542, 946, 2981, 5203, 5962, 9871, 10406, 11653, 19742, 23306, 32791, 65582, 108581, 128183, 217162, 256366, 424453, 848906, 1194391, 1410013, 2388782, 2675041, 2820026, 4668983, 5350082, 9337966, 29425451, 51358813, 58850902, 102717626, 115026763, 230053526, 323679961, 647359922, 1265294393, 2530588786, 13918238323, 27836476646]

約数ペア:

[(1, 27836476646), (2, 13918238323), (11, 2530588786), (22, 1265294393), (43, 647359922), (86, 323679961), (121, 230053526), (242, 115026763), (271, 102717626), (473, 58850902), (542, 51358813), (946, 29425451), (2981, 9337966), (5203, 5350082), (5962, 4668983), (9871, 2820026), (10406, 2675041), (11653, 2388782), (19742, 1410013), (23306, 1194391), (32791, 848906), (65582, 424453), (108581, 256366), (128183, 217162)]