86295286

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{5237}}^1$

素因数の和:5364

約数の個数: 32

約数和(自身を含む): 162922752

約数和(自身を除く): 76627466

約数列:

[1, 2, 7, 11, 14, 22, 77, 107, 154, 214, 749, 1177, 1498, 2354, 5237, 8239, 10474, 16478, 36659, 57607, 73318, 115214, 403249, 560359, 806498, 1120718, 3922513, 6163949, 7845026, 12327898, 43147643, 86295286]

約数ペア:

[(1, 86295286), (2, 43147643), (7, 12327898), (11, 7845026), (14, 6163949), (22, 3922513), (77, 1120718), (107, 806498), (154, 560359), (214, 403249), (749, 115214), (1177, 73318), (1498, 57607), (2354, 36659), (5237, 16478), (8239, 10474)]