81098332

素因数分解:

$2^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{7013}}^1$

素因数の和:7090

約数の個数: 36

約数和(自身を含む): 167915160

約数和(自身を除く): 86816828

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 98, 118, 196, 236, 413, 826, 1652, 2891, 5782, 7013, 11564, 14026, 28052, 49091, 98182, 196364, 343637, 413767, 687274, 827534, 1374548, 1655068, 2896369, 5792738, 11585476, 20274583, 40549166, 81098332]

約数ペア:

[(1, 81098332), (2, 40549166), (4, 20274583), (7, 11585476), (14, 5792738), (28, 2896369), (49, 1655068), (59, 1374548), (98, 827534), (118, 687274), (196, 413767), (236, 343637), (413, 196364), (826, 98182), (1652, 49091), (2891, 28052), (5782, 14026), (7013, 11564)]