51591746136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1956011}}^1$

素因数の和:1956184

約数の個数: 64

約数和(自身を含む): 148343950080

約数和(自身を除く): 96752203944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 314, 471, 628, 942, 1099, 1256, 1884, 2198, 3297, 3768, 4396, 6594, 8792, 13188, 26376, 1956011, 3912022, 5868033, 7824044, 11736066, 13692077, 15648088, 23472132, 27384154, 41076231, 46944264, 54768308, 82152462, 109536616, 164304924, 307093727, 328609848, 614187454, 921281181, 1228374908, 1842562362, 2149656089, 2456749816, 3685124724, 4299312178, 6448968267, 7370249448, 8598624356, 12897936534, 17197248712, 25795873068, 51591746136]

約数ペア:

[(1, 51591746136), (2, 25795873068), (3, 17197248712), (4, 12897936534), (6, 8598624356), (7, 7370249448), (8, 6448968267), (12, 4299312178), (14, 3685124724), (21, 2456749816), (24, 2149656089), (28, 1842562362), (42, 1228374908), (56, 921281181), (84, 614187454), (157, 328609848), (168, 307093727), (314, 164304924), (471, 109536616), (628, 82152462), (942, 54768308), (1099, 46944264), (1256, 41076231), (1884, 27384154), (2198, 23472132), (3297, 15648088), (3768, 13692077), (4396, 11736066), (6594, 7824044), (8792, 5868033), (13188, 3912022), (26376, 1956011)]