63973972

素因数分解:

$2^2\times {\mathrm{367}}^1\times {\mathrm{43579}}^1$

素因数の和:43950

約数の個数: 12

約数和(自身を含む): 112262080

約数和(自身を除く): 48288108

約数列:

[1, 2, 4, 367, 734, 1468, 43579, 87158, 174316, 15993493, 31986986, 63973972]

約数ペア:

[(1, 63973972), (2, 31986986), (4, 15993493), (367, 174316), (734, 87158), (1468, 43579)]