69384828

素因数分解:

$2^2\times 3^1\times {\mathrm{439}}^1\times {\mathrm{13171}}^1$

素因数の和:13617

約数の個数: 24

約数和(自身を含む): 162279040

約数和(自身を除く): 92894212

約数列:

[1, 2, 3, 4, 6, 12, 439, 878, 1317, 1756, 2634, 5268, 13171, 26342, 39513, 52684, 79026, 158052, 5782069, 11564138, 17346207, 23128276, 34692414, 69384828]

約数ペア:

[(1, 69384828), (2, 34692414), (3, 23128276), (4, 17346207), (6, 11564138), (12, 5782069), (439, 158052), (878, 79026), (1317, 52684), (1756, 39513), (2634, 26342), (5268, 13171)]