89356144

素因数分解:

$2^4\times {\mathrm{1439}}^1\times {\mathrm{3881}}^1$

素因数の和:5328

約数の個数: 20

約数和(自身を含む): 173292480

約数和(自身を除く): 83936336

約数列:

[1, 2, 4, 8, 16, 1439, 2878, 3881, 5756, 7762, 11512, 15524, 23024, 31048, 62096, 5584759, 11169518, 22339036, 44678072, 89356144]

約数ペア:

[(1, 89356144), (2, 44678072), (4, 22339036), (8, 11169518), (16, 5584759), (1439, 62096), (2878, 31048), (3881, 23024), (5756, 15524), (7762, 11512)]