67664044

素因数分解:

$2^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{5581}}^1$

素因数の和:6025

約数の個数: 24

約数和(自身を含む): 135664928

約数和(自身を除く): 68000884

約数列:

[1, 2, 4, 7, 14, 28, 433, 866, 1732, 3031, 5581, 6062, 11162, 12124, 22324, 39067, 78134, 156268, 2416573, 4833146, 9666292, 16916011, 33832022, 67664044]

約数ペア:

[(1, 67664044), (2, 33832022), (4, 16916011), (7, 9666292), (14, 4833146), (28, 2416573), (433, 156268), (866, 78134), (1732, 39067), (3031, 22324), (5581, 12124), (6062, 11162)]