27578418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{2441}}^1$

素因数の和:2722

約数の個数: 32

約数和(自身を含む): 63296640

約数和(自身を除く): 35718222

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 269, 538, 807, 1614, 1883, 2441, 3766, 4882, 5649, 7323, 11298, 14646, 17087, 34174, 51261, 102522, 656629, 1313258, 1969887, 3939774, 4596403, 9192806, 13789209, 27578418]

約数ペア:

[(1, 27578418), (2, 13789209), (3, 9192806), (6, 4596403), (7, 3939774), (14, 1969887), (21, 1313258), (42, 656629), (269, 102522), (538, 51261), (807, 34174), (1614, 17087), (1883, 14646), (2441, 11298), (3766, 7323), (4882, 5649)]