85874342456

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{18475547}}^1$

素因数の和:18475643

約数の個数: 32

約数和(自身を含む): 186233523840

約数和(自身を除く): 100359181384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 18475547, 36951094, 73902188, 129328829, 147804376, 258657658, 517315316, 1034630632, 1533470401, 3066940802, 6133881604, 10734292807, 12267763208, 21468585614, 42937171228, 85874342456]

約数ペア:

[(1, 85874342456), (2, 42937171228), (4, 21468585614), (7, 12267763208), (8, 10734292807), (14, 6133881604), (28, 3066940802), (56, 1533470401), (83, 1034630632), (166, 517315316), (332, 258657658), (581, 147804376), (664, 129328829), (1162, 73902188), (2324, 36951094), (4648, 18475547)]