80597412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{319831}}^1$

素因数の和:319848

約数の個数: 36

約数和(自身を含む): 232837696

約数和(自身を除く): 152240284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 319831, 639662, 959493, 1279324, 1918986, 2238817, 2878479, 3837972, 4477634, 5756958, 6716451, 8955268, 11513916, 13432902, 20149353, 26865804, 40298706, 80597412]

約数ペア:

[(1, 80597412), (2, 40298706), (3, 26865804), (4, 20149353), (6, 13432902), (7, 11513916), (9, 8955268), (12, 6716451), (14, 5756958), (18, 4477634), (21, 3837972), (28, 2878479), (36, 2238817), (42, 1918986), (63, 1279324), (84, 959493), (126, 639662), (252, 319831)]