68140236

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{153469}}^1$

素因数の和:153513

約数の個数: 24

約数和(自身を含む): 163292080

約数和(自身を除く): 95151844

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 153469, 306938, 460407, 613876, 920814, 1841628, 5678353, 11356706, 17035059, 22713412, 34070118, 68140236]

約数ペア:

[(1, 68140236), (2, 34070118), (3, 22713412), (4, 17035059), (6, 11356706), (12, 5678353), (37, 1841628), (74, 920814), (111, 613876), (148, 460407), (222, 306938), (444, 153469)]