80545962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{17923}}^1$

素因数の和:18042

約数の個数: 32

約数和(自身を含む): 185836032

約数和(自身を除く): 105290070

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 17923, 35846, 53769, 107538, 125461, 250922, 376383, 752766, 1917761, 3835522, 5753283, 11506566, 13424327, 26848654, 40272981, 80545962]

約数ペア:

[(1, 80545962), (2, 40272981), (3, 26848654), (6, 13424327), (7, 11506566), (14, 5753283), (21, 3835522), (42, 1917761), (107, 752766), (214, 376383), (321, 250922), (642, 125461), (749, 107538), (1498, 53769), (2247, 35846), (4494, 17923)]