66518688

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{40759}}^1$

素因数の和:40789

約数の個数: 48

約数和(自身を含む): 184887360

約数和(自身を除く): 118368672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 40759, 81518, 122277, 163036, 244554, 326072, 489108, 652144, 692903, 978216, 1304288, 1385806, 1956432, 2078709, 2771612, 3912864, 4157418, 5543224, 8314836, 11086448, 16629672, 22172896, 33259344, 66518688]

約数ペア:

[(1, 66518688), (2, 33259344), (3, 22172896), (4, 16629672), (6, 11086448), (8, 8314836), (12, 5543224), (16, 4157418), (17, 3912864), (24, 2771612), (32, 2078709), (34, 1956432), (48, 1385806), (51, 1304288), (68, 978216), (96, 692903), (102, 652144), (136, 489108), (204, 326072), (272, 244554), (408, 163036), (544, 122277), (816, 81518), (1632, 40759)]