81235116

素因数分解:

$2^2\times 3^3\times {\mathrm{752177}}^1$

素因数の和:752190

約数の個数: 24

約数和(自身を含む): 210609840

約数和(自身を除く): 129374724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 752177, 1504354, 2256531, 3008708, 4513062, 6769593, 9026124, 13539186, 20308779, 27078372, 40617558, 81235116]

約数ペア:

[(1, 81235116), (2, 40617558), (3, 27078372), (4, 20308779), (6, 13539186), (9, 9026124), (12, 6769593), (18, 4513062), (27, 3008708), (36, 2256531), (54, 1504354), (108, 752177)]