90031884

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{159631}}^1$

素因数の和:159685

約数の個数: 24

約数和(自身を含む): 214545408

約数和(自身を除く): 124513524

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 159631, 319262, 478893, 638524, 957786, 1915572, 7502657, 15005314, 22507971, 30010628, 45015942, 90031884]

約数ペア:

[(1, 90031884), (2, 45015942), (3, 30010628), (4, 22507971), (6, 15005314), (12, 7502657), (47, 1915572), (94, 957786), (141, 638524), (188, 478893), (282, 319262), (564, 159631)]