86870444804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1\times {\mathrm{114967}}^1$

素因数の和:116316

約数の個数: 48

約数和(自身を含む): 178737530496

約数和(自身を除く): 91867085692

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 1321, 2642, 5284, 14531, 17173, 29062, 34346, 58124, 68692, 114967, 188903, 229934, 377806, 459868, 755612, 1264637, 1494571, 2529274, 2989142, 5058548, 5978284, 16440281, 32880562, 65761124, 151871407, 303742814, 607485628, 1670585477, 1974328291, 3341170954, 3948656582, 6682341908, 7897313164, 21717611201, 43435222402, 86870444804]

約数ペア:

[(1, 86870444804), (2, 43435222402), (4, 21717611201), (11, 7897313164), (13, 6682341908), (22, 3948656582), (26, 3341170954), (44, 1974328291), (52, 1670585477), (143, 607485628), (286, 303742814), (572, 151871407), (1321, 65761124), (2642, 32880562), (5284, 16440281), (14531, 5978284), (17173, 5058548), (29062, 2989142), (34346, 2529274), (58124, 1494571), (68692, 1264637), (114967, 755612), (188903, 459868), (229934, 377806)]