27860272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2683}}^1$

素因数の和:2761

約数の個数: 40

約数和(自身を含む): 59906880

約数和(自身を除く): 32046608

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 176, 236, 472, 649, 944, 1298, 2596, 2683, 5192, 5366, 10384, 10732, 21464, 29513, 42928, 59026, 118052, 158297, 236104, 316594, 472208, 633188, 1266376, 1741267, 2532752, 3482534, 6965068, 13930136, 27860272]

約数ペア:

[(1, 27860272), (2, 13930136), (4, 6965068), (8, 3482534), (11, 2532752), (16, 1741267), (22, 1266376), (44, 633188), (59, 472208), (88, 316594), (118, 236104), (176, 158297), (236, 118052), (472, 59026), (649, 42928), (944, 29513), (1298, 21464), (2596, 10732), (2683, 10384), (5192, 5366)]