66077488

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{87869}}^1$

素因数の和:87924

約数の個数: 20

約数和(自身を含む): 130750560

約数和(自身を除く): 64673072

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 87869, 175738, 351476, 702952, 1405904, 4129843, 8259686, 16519372, 33038744, 66077488]

約数ペア:

[(1, 66077488), (2, 33038744), (4, 16519372), (8, 8259686), (16, 4129843), (47, 1405904), (94, 702952), (188, 351476), (376, 175738), (752, 87869)]