67320838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{136277}}^1$

素因数の和:136311

約数の個数: 16

約数和(自身を含む): 114473520

約数和(自身を除く): 47152682

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 136277, 272554, 1771601, 2589263, 3543202, 5178526, 33660419, 67320838]

約数ペア:

[(1, 67320838), (2, 33660419), (13, 5178526), (19, 3543202), (26, 2589263), (38, 1771601), (247, 272554), (494, 136277)]