34306384

素因数分解:

$2^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1951}}^1$

素因数の和:2123

約数の個数: 40

約数和(自身を含む): 76487168

約数和(自身を除く): 42180784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 157, 314, 628, 1099, 1256, 1951, 2198, 2512, 3902, 4396, 7804, 8792, 13657, 15608, 17584, 27314, 31216, 54628, 109256, 218512, 306307, 612614, 1225228, 2144149, 2450456, 4288298, 4900912, 8576596, 17153192, 34306384]

約数ペア:

[(1, 34306384), (2, 17153192), (4, 8576596), (7, 4900912), (8, 4288298), (14, 2450456), (16, 2144149), (28, 1225228), (56, 612614), (112, 306307), (157, 218512), (314, 109256), (628, 54628), (1099, 31216), (1256, 27314), (1951, 17584), (2198, 15608), (2512, 13657), (3902, 8792), (4396, 7804)]