87039676

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{653}}^1\times {\mathrm{709}}^1$

素因数の和:1413

約数の個数: 24

約数和(自身を含む): 156018240

約数和(自身を除く): 68978564

約数列:

[1, 2, 4, 47, 94, 188, 653, 709, 1306, 1418, 2612, 2836, 30691, 33323, 61382, 66646, 122764, 133292, 462977, 925954, 1851908, 21759919, 43519838, 87039676]

約数ペア:

[(1, 87039676), (2, 43519838), (4, 21759919), (47, 1851908), (94, 925954), (188, 462977), (653, 133292), (709, 122764), (1306, 66646), (1418, 61382), (2612, 33323), (2836, 30691)]