39678152

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{105527}}^1$

素因数の和:105580

約数の個数: 16

約数和(自身を含む): 75980160

約数和(自身を除く): 36302008

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 105527, 211054, 422108, 844216, 4959769, 9919538, 19839076, 39678152]

約数ペア:

[(1, 39678152), (2, 19839076), (4, 9919538), (8, 4959769), (47, 844216), (94, 422108), (188, 211054), (376, 105527)]