71670176

素因数分解:

$2^5\times {\mathrm{197}}^1\times {\mathrm{11369}}^1$

素因数の和:11576

約数の個数: 24

約数和(自身を含む): 141829380

約数和(自身を除く): 70159204

約数列:

[1, 2, 4, 8, 16, 32, 197, 394, 788, 1576, 3152, 6304, 11369, 22738, 45476, 90952, 181904, 363808, 2239693, 4479386, 8958772, 17917544, 35835088, 71670176]

約数ペア:

[(1, 71670176), (2, 35835088), (4, 17917544), (8, 8958772), (16, 4479386), (32, 2239693), (197, 363808), (394, 181904), (788, 90952), (1576, 45476), (3152, 22738), (6304, 11369)]