85576428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{339589}}^1$

素因数の和:339606

約数の個数: 36

約数和(自身を含む): 247221520

約数和(自身を除く): 161645092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 339589, 679178, 1018767, 1358356, 2037534, 2377123, 3056301, 4075068, 4754246, 6112602, 7131369, 9508492, 12225204, 14262738, 21394107, 28525476, 42788214, 85576428]

約数ペア:

[(1, 85576428), (2, 42788214), (3, 28525476), (4, 21394107), (6, 14262738), (7, 12225204), (9, 9508492), (12, 7131369), (14, 6112602), (18, 4754246), (21, 4075068), (28, 3056301), (36, 2377123), (42, 2037534), (63, 1358356), (84, 1018767), (126, 679178), (252, 339589)]