67649686

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{233}}^1\times {\mathrm{859}}^1$

素因数の和:1120

約数の個数: 24

約数和(自身を含む): 110480760

約数和(自身を除く): 42831074

約数列:

[1, 2, 13, 26, 169, 233, 338, 466, 859, 1718, 3029, 6058, 11167, 22334, 39377, 78754, 145171, 200147, 290342, 400294, 2601911, 5203822, 33824843, 67649686]

約数ペア:

[(1, 67649686), (2, 33824843), (13, 5203822), (26, 2601911), (169, 400294), (233, 290342), (338, 200147), (466, 145171), (859, 78754), (1718, 39377), (3029, 22334), (6058, 11167)]