68617084

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{293}}^1\times {\mathrm{461}}^1$

素因数の和:885

約数の個数: 24

約数和(自身を含む): 121701888

約数和(自身を除く): 53084804

約数列:

[1, 2, 4, 127, 254, 293, 461, 508, 586, 922, 1172, 1844, 37211, 58547, 74422, 117094, 135073, 148844, 234188, 270146, 540292, 17154271, 34308542, 68617084]

約数ペア:

[(1, 68617084), (2, 34308542), (4, 17154271), (127, 540292), (254, 270146), (293, 234188), (461, 148844), (508, 135073), (586, 117094), (922, 74422), (1172, 58547), (1844, 37211)]