81550452

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{144593}}^1$

素因数の和:144647

約数の個数: 24

約数和(自身を含む): 194334336

約数和(自身を除く): 112783884

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 144593, 289186, 433779, 578372, 867558, 1735116, 6795871, 13591742, 20387613, 27183484, 40775226, 81550452]

約数ペア:

[(1, 81550452), (2, 40775226), (3, 27183484), (4, 20387613), (6, 13591742), (12, 6795871), (47, 1735116), (94, 867558), (141, 578372), (188, 433779), (282, 289186), (564, 144593)]