71273588

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{33811}}^1$

素因数の和:33863

約数の個数: 24

約数和(自身を含む): 136329984

約数和(自身を除く): 65056396

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 33811, 67622, 135244, 574787, 1048141, 1149574, 2096282, 2299148, 4192564, 17818397, 35636794, 71273588]

約数ペア:

[(1, 71273588), (2, 35636794), (4, 17818397), (17, 4192564), (31, 2299148), (34, 2096282), (62, 1149574), (68, 1048141), (124, 574787), (527, 135244), (1054, 67622), (2108, 33811)]