69439288

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{510583}}^1$

素因数の和:510606

約数の個数: 16

約数和(自身を含む): 137857680

約数和(自身を除く): 68418392

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 510583, 1021166, 2042332, 4084664, 8679911, 17359822, 34719644, 69439288]

約数ペア:

[(1, 69439288), (2, 34719644), (4, 17359822), (8, 8679911), (17, 4084664), (34, 2042332), (68, 1021166), (136, 510583)]