87393086508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4212121}}^1$

素因数の和:4212167

約数の個数: 96

約数和(自身を含む): 264184291840

約数和(自身を除く): 176791205332

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2964, 3458, 5187, 6916, 10374, 20748, 4212121, 8424242, 12636363, 16848484, 25272726, 29484847, 50545452, 54757573, 58969694, 80030299, 88454541, 109515146, 117939388, 160060598, 164272719, 176909082, 219030292, 240090897, 320121196, 328545438, 353818164, 383303011, 480181794, 560212093, 657090876, 766606022, 960363588, 1040393887, 1120424186, 1149909033, 1533212044, 1680636279, 2080787774, 2240848372, 2299818066, 3121181661, 3361272558, 4161575548, 4599636132, 6242363322, 6722545116, 7282757209, 12484726644, 14565514418, 21848271627, 29131028836, 43696543254, 87393086508]

約数ペア:

[(1, 87393086508), (2, 43696543254), (3, 29131028836), (4, 21848271627), (6, 14565514418), (7, 12484726644), (12, 7282757209), (13, 6722545116), (14, 6242363322), (19, 4599636132), (21, 4161575548), (26, 3361272558), (28, 3121181661), (38, 2299818066), (39, 2240848372), (42, 2080787774), (52, 1680636279), (57, 1533212044), (76, 1149909033), (78, 1120424186), (84, 1040393887), (91, 960363588), (114, 766606022), (133, 657090876), (156, 560212093), (182, 480181794), (228, 383303011), (247, 353818164), (266, 328545438), (273, 320121196), (364, 240090897), (399, 219030292), (494, 176909082), (532, 164272719), (546, 160060598), (741, 117939388), (798, 109515146), (988, 88454541), (1092, 80030299), (1482, 58969694), (1596, 54757573), (1729, 50545452), (2964, 29484847), (3458, 25272726), (5187, 16848484), (6916, 12636363), (10374, 8424242), (20748, 4212121)]