66239292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{788563}}^1$

素因数の和:788577

約数の個数: 24

約数和(自身を含む): 176638336

約数和(自身を除く): 110399044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 788563, 1577126, 2365689, 3154252, 4731378, 5519941, 9462756, 11039882, 16559823, 22079764, 33119646, 66239292]

約数ペア:

[(1, 66239292), (2, 33119646), (3, 22079764), (4, 16559823), (6, 11039882), (7, 9462756), (12, 5519941), (14, 4731378), (21, 3154252), (28, 2365689), (42, 1577126), (84, 788563)]