76155772

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{247259}}^1$

素因数の和:247281

約数の個数: 24

約数和(自身を含む): 166158720

約数和(自身を除く): 90002948

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 247259, 494518, 989036, 1730813, 2719849, 3461626, 5439698, 6923252, 10879396, 19038943, 38077886, 76155772]

約数ペア:

[(1, 76155772), (2, 38077886), (4, 19038943), (7, 10879396), (11, 6923252), (14, 5439698), (22, 3461626), (28, 2719849), (44, 1730813), (77, 989036), (154, 494518), (308, 247259)]