87893192

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{773}}^1$

素因数の和:1073

約数の個数: 32

約数和(自身を含む): 168437880

約数和(自身を除く): 80544688

約数列:

[1, 2, 4, 8, 61, 122, 233, 244, 466, 488, 773, 932, 1546, 1864, 3092, 6184, 14213, 28426, 47153, 56852, 94306, 113704, 180109, 188612, 360218, 377224, 720436, 1440872, 10986649, 21973298, 43946596, 87893192]

約数ペア:

[(1, 87893192), (2, 43946596), (4, 21973298), (8, 10986649), (61, 1440872), (122, 720436), (233, 377224), (244, 360218), (466, 188612), (488, 180109), (773, 113704), (932, 94306), (1546, 56852), (1864, 47153), (3092, 28426), (6184, 14213)]