66782148

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{35447}}^1$

素因数の和:35611

約数の個数: 24

約数和(自身を含む): 156821952

約数和(自身を除く): 90039804

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 35447, 70894, 106341, 141788, 212682, 425364, 5565179, 11130358, 16695537, 22260716, 33391074, 66782148]

約数ペア:

[(1, 66782148), (2, 33391074), (3, 22260716), (4, 16695537), (6, 11130358), (12, 5565179), (157, 425364), (314, 212682), (471, 141788), (628, 106341), (942, 70894), (1884, 35447)]