71414072

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{2131}}^1$

素因数の和:2267

約数の個数: 32

約数和(自身を含む): 138153600

約数和(自身を除く): 66739528

約数列:

[1, 2, 4, 8, 59, 71, 118, 142, 236, 284, 472, 568, 2131, 4189, 4262, 8378, 8524, 16756, 17048, 33512, 125729, 151301, 251458, 302602, 502916, 605204, 1005832, 1210408, 8926759, 17853518, 35707036, 71414072]

約数ペア:

[(1, 71414072), (2, 35707036), (4, 17853518), (8, 8926759), (59, 1210408), (71, 1005832), (118, 605204), (142, 502916), (236, 302602), (284, 251458), (472, 151301), (568, 125729), (2131, 33512), (4189, 17048), (4262, 16756), (8378, 8524)]