77378886

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{330679}}^1$

素因数の和:330700

約数の個数: 24

約数和(自身を含む): 180551280

約数和(自身を除く): 103172394

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 330679, 661358, 992037, 1984074, 2976111, 4298827, 5952222, 8597654, 12896481, 25792962, 38689443, 77378886]

約数ペア:

[(1, 77378886), (2, 38689443), (3, 25792962), (6, 12896481), (9, 8597654), (13, 5952222), (18, 4298827), (26, 2976111), (39, 1984074), (78, 992037), (117, 661358), (234, 330679)]