83688724

素因数分解:

$2^2\times 7^1\times {\mathrm{719}}^1\times {\mathrm{4157}}^1$

素因数の和:4887

約数の個数: 24

約数和(自身を含む): 167650560

約数和(自身を除く): 83961836

約数列:

[1, 2, 4, 7, 14, 28, 719, 1438, 2876, 4157, 5033, 8314, 10066, 16628, 20132, 29099, 58198, 116396, 2988883, 5977766, 11955532, 20922181, 41844362, 83688724]

約数ペア:

[(1, 83688724), (2, 41844362), (4, 20922181), (7, 11955532), (14, 5977766), (28, 2988883), (719, 116396), (1438, 58198), (2876, 29099), (4157, 20132), (5033, 16628), (8314, 10066)]