81910776

素因数分解:

$2^3\times 3^1\times {\mathrm{3412949}}^1$

素因数の和:3412958

約数の個数: 16

約数和(自身を含む): 204777000

約数和(自身を除く): 122866224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3412949, 6825898, 10238847, 13651796, 20477694, 27303592, 40955388, 81910776]

約数ペア:

[(1, 81910776), (2, 40955388), (3, 27303592), (4, 20477694), (6, 13651796), (8, 10238847), (12, 6825898), (24, 3412949)]