77347184

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{17971}}^1$

素因数の和:18248

約数の個数: 20

約数和(自身を含む): 150425640

約数和(自身を除く): 73078456

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 17971, 35942, 71884, 143768, 287536, 4834199, 9668398, 19336796, 38673592, 77347184]

約数ペア:

[(1, 77347184), (2, 38673592), (4, 19336796), (8, 9668398), (16, 4834199), (269, 287536), (538, 143768), (1076, 71884), (2152, 35942), (4304, 17971)]