87009784

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{231409}}^1$

素因数の和:231462

約数の個数: 16

約数和(自身を含む): 166615200

約数和(自身を除く): 79605416

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 231409, 462818, 925636, 1851272, 10876223, 21752446, 43504892, 87009784]

約数ペア:

[(1, 87009784), (2, 43504892), (4, 21752446), (8, 10876223), (47, 1851272), (94, 925636), (188, 462818), (376, 231409)]