40078404

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{23687}}^1$

素因数の和:23744

約数の個数: 36

約数和(自身を含む): 103469184

約数和(自身を除く): 63390780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 23687, 47374, 71061, 94748, 142122, 213183, 284244, 426366, 852732, 1113289, 2226578, 3339867, 4453156, 6679734, 10019601, 13359468, 20039202, 40078404]

約数ペア:

[(1, 40078404), (2, 20039202), (3, 13359468), (4, 10019601), (6, 6679734), (9, 4453156), (12, 3339867), (18, 2226578), (36, 1113289), (47, 852732), (94, 426366), (141, 284244), (188, 213183), (282, 142122), (423, 94748), (564, 71061), (846, 47374), (1692, 23687)]