68322970

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{45247}}^1$

素因数の和:45405

約数の個数: 16

約数和(自身を含む): 123798528

約数和(自身を除く): 55475558

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 45247, 90494, 226235, 452470, 6832297, 13664594, 34161485, 68322970]

約数ペア:

[(1, 68322970), (2, 34161485), (5, 13664594), (10, 6832297), (151, 452470), (302, 226235), (755, 90494), (1510, 45247)]