857713307792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{57727}}^1\times {\mathrm{84421}}^1$

素因数の和:142167

約数の個数: 40

約数和(自身を含む): 1812946916352

約数和(自身を除く): 955233608560

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 57727, 84421, 115454, 168842, 230908, 337684, 461816, 634997, 675368, 923632, 928631, 1269994, 1350736, 1857262, 2539988, 3714524, 5079976, 7429048, 10159952, 14858096, 4873371067, 9746742134, 19493484268, 38986968536, 53607081737, 77973937072, 107214163474, 214428326948, 428856653896, 857713307792]

約数ペア:

[(1, 857713307792), (2, 428856653896), (4, 214428326948), (8, 107214163474), (11, 77973937072), (16, 53607081737), (22, 38986968536), (44, 19493484268), (88, 9746742134), (176, 4873371067), (57727, 14858096), (84421, 10159952), (115454, 7429048), (168842, 5079976), (230908, 3714524), (337684, 2539988), (461816, 1857262), (634997, 1350736), (675368, 1269994), (923632, 928631)]