64611190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{923017}}^1$

素因数の和:923031

約数の個数: 16

約数和(自身を含む): 132914592

約数和(自身を除く): 68303402

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 923017, 1846034, 4615085, 6461119, 9230170, 12922238, 32305595, 64611190]

約数ペア:

[(1, 64611190), (2, 32305595), (5, 12922238), (7, 9230170), (10, 6461119), (14, 4615085), (35, 1846034), (70, 923017)]