67171252

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{953}}^1$

素因数の和:1287

約数の個数: 24

約数和(自身を含む): 119883456

約数和(自身を除く): 52712204

約数列:

[1, 2, 4, 67, 134, 263, 268, 526, 953, 1052, 1906, 3812, 17621, 35242, 63851, 70484, 127702, 250639, 255404, 501278, 1002556, 16792813, 33585626, 67171252]

約数ペア:

[(1, 67171252), (2, 33585626), (4, 16792813), (67, 1002556), (134, 501278), (263, 255404), (268, 250639), (526, 127702), (953, 70484), (1052, 63851), (1906, 35242), (3812, 17621)]