80222394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{17851}}^1$

素因数の和:17970

約数の個数: 32

約数和(自身を含む): 185089536

約数和(自身を除く): 104867142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 17851, 35702, 53553, 107106, 124957, 249914, 374871, 749742, 1910057, 3820114, 5730171, 11460342, 13370399, 26740798, 40111197, 80222394]

約数ペア:

[(1, 80222394), (2, 40111197), (3, 26740798), (6, 13370399), (7, 11460342), (14, 5730171), (21, 3820114), (42, 1910057), (107, 749742), (214, 374871), (321, 249914), (642, 124957), (749, 107106), (1498, 53553), (2247, 35702), (4494, 17851)]