89220642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{19489}}^1$

素因数の和:19610

約数の個数: 32

約数和(自身を含む): 205814400

約数和(自身を除く): 116593758

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 763, 1526, 2289, 4578, 19489, 38978, 58467, 116934, 136423, 272846, 409269, 818538, 2124301, 4248602, 6372903, 12745806, 14870107, 29740214, 44610321, 89220642]

約数ペア:

[(1, 89220642), (2, 44610321), (3, 29740214), (6, 14870107), (7, 12745806), (14, 6372903), (21, 4248602), (42, 2124301), (109, 818538), (218, 409269), (327, 272846), (654, 136423), (763, 116934), (1526, 58467), (2289, 38978), (4578, 19489)]