73049432

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{212353}}^1$

素因数の和:212402

約数の個数: 16

約数和(自身を含む): 140153640

約数和(自身を除く): 67104208

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 212353, 424706, 849412, 1698824, 9131179, 18262358, 36524716, 73049432]

約数ペア:

[(1, 73049432), (2, 36524716), (4, 18262358), (8, 9131179), (43, 1698824), (86, 849412), (172, 424706), (344, 212353)]