69506836

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{80077}}^1$

素因数の和:80119

約数の個数: 24

約数和(自身を含む): 143499776

約数和(自身を除く): 73992940

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 80077, 160154, 320308, 560539, 1121078, 2242156, 2482387, 4964774, 9929548, 17376709, 34753418, 69506836]

約数ペア:

[(1, 69506836), (2, 34753418), (4, 17376709), (7, 9929548), (14, 4964774), (28, 2482387), (31, 2242156), (62, 1121078), (124, 560539), (217, 320308), (434, 160154), (868, 80077)]