91565404

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1289}}^1$

素因数の和:1402

約数の個数: 48

約数和(自身を含む): 190713600

約数和(自身を除く): 99148196

約数列:

[1, 2, 4, 7, 14, 28, 43, 59, 86, 118, 172, 236, 301, 413, 602, 826, 1204, 1289, 1652, 2537, 2578, 5074, 5156, 9023, 10148, 17759, 18046, 35518, 36092, 55427, 71036, 76051, 110854, 152102, 221708, 304204, 387989, 532357, 775978, 1064714, 1551956, 2129428, 3270193, 6540386, 13080772, 22891351, 45782702, 91565404]

約数ペア:

[(1, 91565404), (2, 45782702), (4, 22891351), (7, 13080772), (14, 6540386), (28, 3270193), (43, 2129428), (59, 1551956), (86, 1064714), (118, 775978), (172, 532357), (236, 387989), (301, 304204), (413, 221708), (602, 152102), (826, 110854), (1204, 76051), (1289, 71036), (1652, 55427), (2537, 36092), (2578, 35518), (5074, 18046), (5156, 17759), (9023, 10148)]