64943382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1546271}}^1$

素因数の和:1546283

約数の個数: 16

約数和(自身を含む): 148442112

約数和(自身を除く): 83498730

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1546271, 3092542, 4638813, 9277626, 10823897, 21647794, 32471691, 64943382]

約数ペア:

[(1, 64943382), (2, 32471691), (3, 21647794), (6, 10823897), (7, 9277626), (14, 4638813), (21, 3092542), (42, 1546271)]