77042630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{16427}}^1$

素因数の和:16508

約数の個数: 32

約数和(自身を含む): 160862976

約数和(自身を除く): 83820346

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 16427, 32854, 82135, 114989, 164270, 229978, 574945, 1100609, 1149890, 2201218, 5503045, 7704263, 11006090, 15408526, 38521315, 77042630]

約数ペア:

[(1, 77042630), (2, 38521315), (5, 15408526), (7, 11006090), (10, 7704263), (14, 5503045), (35, 2201218), (67, 1149890), (70, 1100609), (134, 574945), (335, 229978), (469, 164270), (670, 114989), (938, 82135), (2345, 32854), (4690, 16427)]