23982948

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{853}}^1$

素因数の和:945

約数の個数: 72

約数和(自身を含む): 67144896

約数和(自身を除く): 43161948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 71, 99, 132, 142, 198, 213, 284, 396, 426, 639, 781, 852, 853, 1278, 1562, 1706, 2343, 2556, 2559, 3124, 3412, 4686, 5118, 7029, 7677, 9372, 9383, 10236, 14058, 15354, 18766, 28116, 28149, 30708, 37532, 56298, 60563, 84447, 112596, 121126, 168894, 181689, 242252, 337788, 363378, 545067, 666193, 726756, 1090134, 1332386, 1998579, 2180268, 2664772, 3997158, 5995737, 7994316, 11991474, 23982948]

約数ペア:

[(1, 23982948), (2, 11991474), (3, 7994316), (4, 5995737), (6, 3997158), (9, 2664772), (11, 2180268), (12, 1998579), (18, 1332386), (22, 1090134), (33, 726756), (36, 666193), (44, 545067), (66, 363378), (71, 337788), (99, 242252), (132, 181689), (142, 168894), (198, 121126), (213, 112596), (284, 84447), (396, 60563), (426, 56298), (639, 37532), (781, 30708), (852, 28149), (853, 28116), (1278, 18766), (1562, 15354), (1706, 14058), (2343, 10236), (2556, 9383), (2559, 9372), (3124, 7677), (3412, 7029), (4686, 5118)]