56920732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{68087}}^1$

素因数の和:68121

約数の個数: 24

約数和(自身を含む): 114387840

約数和(自身を除く): 57467108

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 68087, 136174, 272348, 748957, 1293653, 1497914, 2587306, 2995828, 5174612, 14230183, 28460366, 56920732]

約数ペア:

[(1, 56920732), (2, 28460366), (4, 14230183), (11, 5174612), (19, 2995828), (22, 2587306), (38, 1497914), (44, 1293653), (76, 748957), (209, 272348), (418, 136174), (836, 68087)]