78739346

素因数分解:

$2^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{7489}}^1$

素因数の和:8249

約数の個数: 16

約数和(自身を含む): 135179520

約数和(自身を除く): 56440174

約数列:

[1, 2, 7, 14, 751, 1502, 5257, 7489, 10514, 14978, 52423, 104846, 5624239, 11248478, 39369673, 78739346]

約数ペア:

[(1, 78739346), (2, 39369673), (7, 11248478), (14, 5624239), (751, 104846), (1502, 52423), (5257, 14978), (7489, 10514)]