67909468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{49787}}^1$

素因数の和:49833

約数の個数: 24

約数和(自身を含む): 133830144

約数和(自身を除く): 65920676

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 49787, 99574, 199148, 547657, 1095314, 1543397, 2190628, 3086794, 6173588, 16977367, 33954734, 67909468]

約数ペア:

[(1, 67909468), (2, 33954734), (4, 16977367), (11, 6173588), (22, 3086794), (31, 2190628), (44, 1543397), (62, 1095314), (124, 547657), (341, 199148), (682, 99574), (1364, 49787)]