68407324

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{463}}^1\times {\mathrm{859}}^1$

素因数の和:1369

約数の個数: 24

約数和(自身を含む): 122904320

約数和(自身を除く): 54496996

約数列:

[1, 2, 4, 43, 86, 172, 463, 859, 926, 1718, 1852, 3436, 19909, 36937, 39818, 73874, 79636, 147748, 397717, 795434, 1590868, 17101831, 34203662, 68407324]

約数ペア:

[(1, 68407324), (2, 34203662), (4, 17101831), (43, 1590868), (86, 795434), (172, 397717), (463, 147748), (859, 79636), (926, 73874), (1718, 39818), (1852, 36937), (3436, 19909)]