72959665

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1\times {\mathrm{1061}}^1$

素因数の和:1892

約数の個数: 16

約数和(自身を含む): 92903760

約数和(自身を除く): 19944095

約数列:

[1, 5, 17, 85, 809, 1061, 4045, 5305, 13753, 18037, 68765, 90185, 858349, 4291745, 14591933, 72959665]

約数ペア:

[(1, 72959665), (5, 14591933), (17, 4291745), (85, 858349), (809, 90185), (1061, 68765), (4045, 18037), (5305, 13753)]