71727228

素因数分解:

$2^2\times 3^3\times {\mathrm{664141}}^1$

素因数の和:664154

約数の個数: 24

約数和(自身を含む): 185959760

約数和(自身を除く): 114232532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 664141, 1328282, 1992423, 2656564, 3984846, 5977269, 7969692, 11954538, 17931807, 23909076, 35863614, 71727228]

約数ペア:

[(1, 71727228), (2, 35863614), (3, 23909076), (4, 17931807), (6, 11954538), (9, 7969692), (12, 5977269), (18, 3984846), (27, 2656564), (36, 1992423), (54, 1328282), (108, 664141)]