69680684

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{2089}}^1$

素因数の和:2393

約数の個数: 24

約数和(自身を含む): 126403200

約数和(自身を除く): 56722516

約数列:

[1, 2, 4, 31, 62, 124, 269, 538, 1076, 2089, 4178, 8339, 8356, 16678, 33356, 64759, 129518, 259036, 561941, 1123882, 2247764, 17420171, 34840342, 69680684]

約数ペア:

[(1, 69680684), (2, 34840342), (4, 17420171), (31, 2247764), (62, 1123882), (124, 561941), (269, 259036), (538, 129518), (1076, 64759), (2089, 33356), (4178, 16678), (8339, 8356)]