90829004

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{69019}}^1$

素因数の和:69077

約数の個数: 24

約数和(自身を含む): 185525760

約数和(自身を除く): 94696756

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 69019, 138038, 276076, 483133, 966266, 1932532, 3243893, 6487786, 12975572, 22707251, 45414502, 90829004]

約数ペア:

[(1, 90829004), (2, 45414502), (4, 22707251), (7, 12975572), (14, 6487786), (28, 3243893), (47, 1932532), (94, 966266), (188, 483133), (329, 276076), (658, 138038), (1316, 69019)]