87473956

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{8779}}^1$

素因数の和:8883

約数の個数: 24

約数和(自身を含む): 159304320

約数和(自身を除く): 71830364

約数列:

[1, 2, 4, 47, 53, 94, 106, 188, 212, 2491, 4982, 8779, 9964, 17558, 35116, 412613, 465287, 825226, 930574, 1650452, 1861148, 21868489, 43736978, 87473956]

約数ペア:

[(1, 87473956), (2, 43736978), (4, 21868489), (47, 1861148), (53, 1650452), (94, 930574), (106, 825226), (188, 465287), (212, 412613), (2491, 35116), (4982, 17558), (8779, 9964)]