30832856

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{72719}}^1$

素因数の和:72778

約数の個数: 16

約数和(自身を含む): 58903200

約数和(自身を除く): 28070344

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 72719, 145438, 290876, 581752, 3854107, 7708214, 15416428, 30832856]

約数ペア:

[(1, 30832856), (2, 15416428), (4, 7708214), (8, 3854107), (53, 581752), (106, 290876), (212, 145438), (424, 72719)]