66804066

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{2063}}^1$

素因数の和:2335

約数の個数: 48

約数和(自身を含む): 166143744

約数和(自身を除く): 99339678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 257, 514, 771, 1542, 1799, 2063, 2313, 3598, 4126, 4626, 5397, 6189, 10794, 12378, 14441, 16191, 18567, 28882, 32382, 37134, 43323, 86646, 129969, 259938, 530191, 1060382, 1590573, 3181146, 3711337, 4771719, 7422674, 9543438, 11134011, 22268022, 33402033, 66804066]

約数ペア:

[(1, 66804066), (2, 33402033), (3, 22268022), (6, 11134011), (7, 9543438), (9, 7422674), (14, 4771719), (18, 3711337), (21, 3181146), (42, 1590573), (63, 1060382), (126, 530191), (257, 259938), (514, 129969), (771, 86646), (1542, 43323), (1799, 37134), (2063, 32382), (2313, 28882), (3598, 18567), (4126, 16191), (4626, 14441), (5397, 12378), (6189, 10794)]