71222296

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{189421}}^1$

素因数の和:189474

約数の個数: 16

約数和(自身を含む): 136383840

約数和(自身を除く): 65161544

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 189421, 378842, 757684, 1515368, 8902787, 17805574, 35611148, 71222296]

約数ペア:

[(1, 71222296), (2, 35611148), (4, 17805574), (8, 8902787), (47, 1515368), (94, 757684), (188, 378842), (376, 189421)]