42875288

素因数分解:

$2^3\times {\mathrm{569}}^1\times {\mathrm{9419}}^1$

素因数の和:9994

約数の個数: 16

約数和(自身を含む): 80541000

約数和(自身を除く): 37665712

約数列:

[1, 2, 4, 8, 569, 1138, 2276, 4552, 9419, 18838, 37676, 75352, 5359411, 10718822, 21437644, 42875288]

約数ペア:

[(1, 42875288), (2, 21437644), (4, 10718822), (8, 5359411), (569, 75352), (1138, 37676), (2276, 18838), (4552, 9419)]