172823894768

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{32831287}}^1$

素因数の和:32831349

約数の個数: 40

約数和(自身を含む): 390823652352

約数和(自身を除く): 217999757584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 32831287, 65662574, 131325148, 229819009, 262650296, 459638018, 525300592, 919276036, 1543070489, 1838552072, 3086140978, 3677104144, 6172281956, 10801493423, 12344563912, 21602986846, 24689127824, 43205973692, 86411947384, 172823894768]

約数ペア:

[(1, 172823894768), (2, 86411947384), (4, 43205973692), (7, 24689127824), (8, 21602986846), (14, 12344563912), (16, 10801493423), (28, 6172281956), (47, 3677104144), (56, 3086140978), (94, 1838552072), (112, 1543070489), (188, 919276036), (329, 525300592), (376, 459638018), (658, 262650296), (752, 229819009), (1316, 131325148), (2632, 65662574), (5264, 32831287)]