76289288

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{89123}}^1$

素因数の和:89236

約数の個数: 16

約数和(自身を含む): 144380880

約数和(自身を除く): 68091592

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 89123, 178246, 356492, 712984, 9536161, 19072322, 38144644, 76289288]

約数ペア:

[(1, 76289288), (2, 38144644), (4, 19072322), (8, 9536161), (107, 712984), (214, 356492), (428, 178246), (856, 89123)]