105989086

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1571}}^1$

素因数の和:1720

約数の個数: 32

約数和(自身を含む): 187130880

約数和(自身を除く): 81141794

約数列:

[1, 2, 7, 14, 61, 79, 122, 158, 427, 553, 854, 1106, 1571, 3142, 4819, 9638, 10997, 21994, 33733, 67466, 95831, 124109, 191662, 248218, 670817, 868763, 1341634, 1737526, 7570649, 15141298, 52994543, 105989086]

約数ペア:

[(1, 105989086), (2, 52994543), (7, 15141298), (14, 7570649), (61, 1737526), (79, 1341634), (122, 868763), (158, 670817), (427, 248218), (553, 191662), (854, 124109), (1106, 95831), (1571, 67466), (3142, 33733), (4819, 21994), (9638, 10997)]