85245856

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{140207}}^1$

素因数の和:140236

約数の個数: 24

約数和(自身を含む): 176662080

約数和(自身を除く): 91416224

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 140207, 280414, 560828, 1121656, 2243312, 2663933, 4486624, 5327866, 10655732, 21311464, 42622928, 85245856]

約数ペア:

[(1, 85245856), (2, 42622928), (4, 21311464), (8, 10655732), (16, 5327866), (19, 4486624), (32, 2663933), (38, 2243312), (76, 1121656), (152, 560828), (304, 280414), (608, 140207)]