74983468

素因数分解:

$2^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{6361}}^1$

素因数の和:6793

約数の個数: 24

約数和(自身を含む): 150346784

約数和(自身を除く): 75363316

約数列:

[1, 2, 4, 7, 14, 28, 421, 842, 1684, 2947, 5894, 6361, 11788, 12722, 25444, 44527, 89054, 178108, 2677981, 5355962, 10711924, 18745867, 37491734, 74983468]

約数ペア:

[(1, 74983468), (2, 37491734), (4, 18745867), (7, 10711924), (14, 5355962), (28, 2677981), (421, 178108), (842, 89054), (1684, 44527), (2947, 25444), (5894, 12722), (6361, 11788)]