39968824

素因数分解:

$2^3\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1093}}^1$

素因数の和:1759

約数の個数: 32

約数和(自身を含む): 85857120

約数和(自身を除く): 45888296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 653, 1093, 1306, 2186, 2612, 4372, 4571, 5224, 7651, 8744, 9142, 15302, 18284, 30604, 36568, 61208, 713729, 1427458, 2854916, 4996103, 5709832, 9992206, 19984412, 39968824]

約数ペア:

[(1, 39968824), (2, 19984412), (4, 9992206), (7, 5709832), (8, 4996103), (14, 2854916), (28, 1427458), (56, 713729), (653, 61208), (1093, 36568), (1306, 30604), (2186, 18284), (2612, 15302), (4372, 9142), (4571, 8744), (5224, 7651)]