90667868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{937}}^1\times {\mathrm{1423}}^1$

素因数の和:2381

約数の個数: 24

約数和(自身を含む): 168299712

約数和(自身を除く): 77631844

約数列:

[1, 2, 4, 17, 34, 68, 937, 1423, 1874, 2846, 3748, 5692, 15929, 24191, 31858, 48382, 63716, 96764, 1333351, 2666702, 5333404, 22666967, 45333934, 90667868]

約数ペア:

[(1, 90667868), (2, 45333934), (4, 22666967), (17, 5333404), (34, 2666702), (68, 1333351), (937, 96764), (1423, 63716), (1874, 48382), (2846, 31858), (3748, 24191), (5692, 15929)]