40081036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{12541}}^1$

素因数の和:12609

約数の個数: 24

約数和(自身を含む): 75854016

約数和(自身を除く): 35772980

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 12541, 25082, 50164, 213197, 426394, 589427, 852788, 1178854, 2357708, 10020259, 20040518, 40081036]

約数ペア:

[(1, 40081036), (2, 20040518), (4, 10020259), (17, 2357708), (34, 1178854), (47, 852788), (68, 589427), (94, 426394), (188, 213197), (799, 50164), (1598, 25082), (3196, 12541)]