85040818

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 135768960

約数和(自身を除く): 50728142

約数列:

[1, 2, 29, 58, 71, 107, 142, 193, 214, 386, 2059, 3103, 4118, 5597, 6206, 7597, 11194, 13703, 15194, 20651, 27406, 41302, 220313, 397387, 440626, 598879, 794774, 1197758, 1466221, 2932442, 42520409, 85040818]

約数ペア:

[(1, 85040818), (2, 42520409), (29, 2932442), (58, 1466221), (71, 1197758), (107, 794774), (142, 598879), (193, 440626), (214, 397387), (386, 220313), (2059, 41302), (3103, 27406), (4118, 20651), (5597, 15194), (6206, 13703), (7597, 11194)]