85667383390

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2141}}^1\times {\mathrm{93053}}^1$

素因数の和:95244

約数の個数: 32

約数和(自身を含む): 157862761056

約数和(自身を除く): 72195377666

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 2141, 4282, 10705, 21410, 92063, 93053, 184126, 186106, 460315, 465265, 920630, 930530, 4001279, 8002558, 20006395, 40012790, 199226473, 398452946, 996132365, 1992264730, 8566738339, 17133476678, 42833691695, 85667383390]

約数ペア:

[(1, 85667383390), (2, 42833691695), (5, 17133476678), (10, 8566738339), (43, 1992264730), (86, 996132365), (215, 398452946), (430, 199226473), (2141, 40012790), (4282, 20006395), (10705, 8002558), (21410, 4001279), (92063, 930530), (93053, 920630), (184126, 465265), (186106, 460315)]