79290452

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{460991}}^1$

素因数の和:461038

約数の個数: 12

約数和(自身を含む): 141985536

約数和(自身を除く): 62695084

約数列:

[1, 2, 4, 43, 86, 172, 460991, 921982, 1843964, 19822613, 39645226, 79290452]

約数ペア:

[(1, 79290452), (2, 39645226), (4, 19822613), (43, 1843964), (86, 921982), (172, 460991)]