90680744

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{147209}}^1$

素因数の和:147233

約数の個数: 32

約数和(自身を含む): 211982400

約数和(自身を除く): 121301656

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 147209, 294418, 588836, 1030463, 1177672, 1619299, 2060926, 3238598, 4121852, 6477196, 8243704, 11335093, 12954392, 22670186, 45340372, 90680744]

約数ペア:

[(1, 90680744), (2, 45340372), (4, 22670186), (7, 12954392), (8, 11335093), (11, 8243704), (14, 6477196), (22, 4121852), (28, 3238598), (44, 2060926), (56, 1619299), (77, 1177672), (88, 1030463), (154, 588836), (308, 294418), (616, 147209)]