40965204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{487681}}^1$

素因数の和:487695

約数の個数: 24

約数和(自身を含む): 109240768

約数和(自身を除く): 68275564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 487681, 975362, 1463043, 1950724, 2926086, 3413767, 5852172, 6827534, 10241301, 13655068, 20482602, 40965204]

約数ペア:

[(1, 40965204), (2, 20482602), (3, 13655068), (4, 10241301), (6, 6827534), (7, 5852172), (12, 3413767), (14, 2926086), (21, 1950724), (28, 1463043), (42, 975362), (84, 487681)]