89446404

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{140639}}^1$

素因数の和:140699

約数の個数: 24

約数和(自身を含む): 212647680

約数和(自身を除く): 123201276

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 140639, 281278, 421917, 562556, 843834, 1687668, 7453867, 14907734, 22361601, 29815468, 44723202, 89446404]

約数ペア:

[(1, 89446404), (2, 44723202), (3, 29815468), (4, 22361601), (6, 14907734), (12, 7453867), (53, 1687668), (106, 843834), (159, 562556), (212, 421917), (318, 281278), (636, 140639)]