66881688

素因数分解:

$2^3\times 3^1\times {\mathrm{607}}^1\times {\mathrm{4591}}^1$

素因数の和:5207

約数の個数: 32

約数和(自身を含む): 167516160

約数和(自身を除く): 100634472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 607, 1214, 1821, 2428, 3642, 4591, 4856, 7284, 9182, 13773, 14568, 18364, 27546, 36728, 55092, 110184, 2786737, 5573474, 8360211, 11146948, 16720422, 22293896, 33440844, 66881688]

約数ペア:

[(1, 66881688), (2, 33440844), (3, 22293896), (4, 16720422), (6, 11146948), (8, 8360211), (12, 5573474), (24, 2786737), (607, 110184), (1214, 55092), (1821, 36728), (2428, 27546), (3642, 18364), (4591, 14568), (4856, 13773), (7284, 9182)]