67470864

素因数分解:

$2^4\times 3^1\times {\mathrm{1405643}}^1$

素因数の和:1405654

約数の個数: 20

約数和(自身を含む): 174299856

約数和(自身を除く): 106828992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1405643, 2811286, 4216929, 5622572, 8433858, 11245144, 16867716, 22490288, 33735432, 67470864]

約数ペア:

[(1, 67470864), (2, 33735432), (3, 22490288), (4, 16867716), (6, 11245144), (8, 8433858), (12, 5622572), (16, 4216929), (24, 2811286), (48, 1405643)]