85951964

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{99023}}^1$

素因数の和:99065

約数の個数: 24

約数和(自身を含む): 177451008

約数和(自身を除く): 91499044

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 99023, 198046, 396092, 693161, 1386322, 2772644, 3069713, 6139426, 12278852, 21487991, 42975982, 85951964]

約数ペア:

[(1, 85951964), (2, 42975982), (4, 21487991), (7, 12278852), (14, 6139426), (28, 3069713), (31, 2772644), (62, 1386322), (124, 693161), (217, 396092), (434, 198046), (868, 99023)]