42087626

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{463}}^1$

素因数の和:666

約数の個数: 32

約数和(自身を含む): 74477568

約数和(自身を除く): 32389942

約数列:

[1, 2, 7, 14, 43, 86, 151, 301, 302, 463, 602, 926, 1057, 2114, 3241, 6482, 6493, 12986, 19909, 39818, 45451, 69913, 90902, 139363, 139826, 278726, 489391, 978782, 3006259, 6012518, 21043813, 42087626]

約数ペア:

[(1, 42087626), (2, 21043813), (7, 6012518), (14, 3006259), (43, 978782), (86, 489391), (151, 278726), (301, 139826), (302, 139363), (463, 90902), (602, 69913), (926, 45451), (1057, 39818), (2114, 19909), (3241, 12986), (6482, 6493)]