80489322

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{87679}}^1$

素因数の和:87707

約数の個数: 32

約数和(自身を含む): 189388800

約数和(自身を除く): 108899478

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 87679, 175358, 263037, 526074, 789111, 1490543, 1578222, 2367333, 2981086, 4471629, 4734666, 8943258, 13414887, 26829774, 40244661, 80489322]

約数ペア:

[(1, 80489322), (2, 40244661), (3, 26829774), (6, 13414887), (9, 8943258), (17, 4734666), (18, 4471629), (27, 2981086), (34, 2367333), (51, 1578222), (54, 1490543), (102, 789111), (153, 526074), (306, 263037), (459, 175358), (918, 87679)]