80995488

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2803}}^1$

素因数の和:2866

約数の個数: 96

約数和(自身を含む): 248726016

約数和(自身を除く): 167730528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 84, 86, 96, 112, 129, 168, 172, 224, 258, 301, 336, 344, 516, 602, 672, 688, 903, 1032, 1204, 1376, 1806, 2064, 2408, 2803, 3612, 4128, 4816, 5606, 7224, 8409, 9632, 11212, 14448, 16818, 19621, 22424, 28896, 33636, 39242, 44848, 58863, 67272, 78484, 89696, 117726, 120529, 134544, 156968, 235452, 241058, 269088, 313936, 361587, 470904, 482116, 627872, 723174, 843703, 941808, 964232, 1446348, 1687406, 1883616, 1928464, 2531109, 2892696, 3374812, 3856928, 5062218, 5785392, 6749624, 10124436, 11570784, 13499248, 20248872, 26998496, 40497744, 80995488]

約数ペア:

[(1, 80995488), (2, 40497744), (3, 26998496), (4, 20248872), (6, 13499248), (7, 11570784), (8, 10124436), (12, 6749624), (14, 5785392), (16, 5062218), (21, 3856928), (24, 3374812), (28, 2892696), (32, 2531109), (42, 1928464), (43, 1883616), (48, 1687406), (56, 1446348), (84, 964232), (86, 941808), (96, 843703), (112, 723174), (129, 627872), (168, 482116), (172, 470904), (224, 361587), (258, 313936), (301, 269088), (336, 241058), (344, 235452), (516, 156968), (602, 134544), (672, 120529), (688, 117726), (903, 89696), (1032, 78484), (1204, 67272), (1376, 58863), (1806, 44848), (2064, 39242), (2408, 33636), (2803, 28896), (3612, 22424), (4128, 19621), (4816, 16818), (5606, 14448), (7224, 11212), (8409, 9632)]