80912736

素因数分解:

$2^5\times 3^3\times {\mathrm{71}}^1\times {\mathrm{1319}}^1$

素因数の和:1409

約数の個数: 96

約数和(自身を含む): 239500800

約数和(自身を除く): 158588064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 71, 72, 96, 108, 142, 144, 213, 216, 284, 288, 426, 432, 568, 639, 852, 864, 1136, 1278, 1319, 1704, 1917, 2272, 2556, 2638, 3408, 3834, 3957, 5112, 5276, 6816, 7668, 7914, 10224, 10552, 11871, 15336, 15828, 20448, 21104, 23742, 30672, 31656, 35613, 42208, 47484, 61344, 63312, 71226, 93649, 94968, 126624, 142452, 187298, 189936, 280947, 284904, 374596, 379872, 561894, 569808, 749192, 842841, 1123788, 1139616, 1498384, 1685682, 2247576, 2528523, 2996768, 3371364, 4495152, 5057046, 6742728, 8990304, 10114092, 13485456, 20228184, 26970912, 40456368, 80912736]

約数ペア:

[(1, 80912736), (2, 40456368), (3, 26970912), (4, 20228184), (6, 13485456), (8, 10114092), (9, 8990304), (12, 6742728), (16, 5057046), (18, 4495152), (24, 3371364), (27, 2996768), (32, 2528523), (36, 2247576), (48, 1685682), (54, 1498384), (71, 1139616), (72, 1123788), (96, 842841), (108, 749192), (142, 569808), (144, 561894), (213, 379872), (216, 374596), (284, 284904), (288, 280947), (426, 189936), (432, 187298), (568, 142452), (639, 126624), (852, 94968), (864, 93649), (1136, 71226), (1278, 63312), (1319, 61344), (1704, 47484), (1917, 42208), (2272, 35613), (2556, 31656), (2638, 30672), (3408, 23742), (3834, 21104), (3957, 20448), (5112, 15828), (5276, 15336), (6816, 11871), (7668, 10552), (7914, 10224)]