64327978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6079}}^1$

素因数の和:6142

約数の個数: 32

約数和(自身を含む): 116444160

約数和(自身を除く): 52116182

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 143, 286, 407, 481, 814, 962, 5291, 6079, 10582, 12158, 66869, 79027, 133738, 158054, 224923, 449846, 869297, 1738594, 2474153, 2923999, 4948306, 5847998, 32163989, 64327978]

約数ペア:

[(1, 64327978), (2, 32163989), (11, 5847998), (13, 4948306), (22, 2923999), (26, 2474153), (37, 1738594), (74, 869297), (143, 449846), (286, 224923), (407, 158054), (481, 133738), (814, 79027), (962, 66869), (5291, 12158), (6079, 10582)]