68966784

素因数分解:

$2^7\times 3^2\times {\mathrm{131}}^1\times {\mathrm{457}}^1$

素因数の和:608

約数の個数: 96

約数和(自身を含む): 200411640

約数和(自身を除く): 131444856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 131, 144, 192, 262, 288, 384, 393, 457, 524, 576, 786, 914, 1048, 1152, 1179, 1371, 1572, 1828, 2096, 2358, 2742, 3144, 3656, 4113, 4192, 4716, 5484, 6288, 7312, 8226, 8384, 9432, 10968, 12576, 14624, 16452, 16768, 18864, 21936, 25152, 29248, 32904, 37728, 43872, 50304, 58496, 59867, 65808, 75456, 87744, 119734, 131616, 150912, 175488, 179601, 239468, 263232, 359202, 478936, 526464, 538803, 718404, 957872, 1077606, 1436808, 1915744, 2155212, 2873616, 3831488, 4310424, 5747232, 7662976, 8620848, 11494464, 17241696, 22988928, 34483392, 68966784]

約数ペア:

[(1, 68966784), (2, 34483392), (3, 22988928), (4, 17241696), (6, 11494464), (8, 8620848), (9, 7662976), (12, 5747232), (16, 4310424), (18, 3831488), (24, 2873616), (32, 2155212), (36, 1915744), (48, 1436808), (64, 1077606), (72, 957872), (96, 718404), (128, 538803), (131, 526464), (144, 478936), (192, 359202), (262, 263232), (288, 239468), (384, 179601), (393, 175488), (457, 150912), (524, 131616), (576, 119734), (786, 87744), (914, 75456), (1048, 65808), (1152, 59867), (1179, 58496), (1371, 50304), (1572, 43872), (1828, 37728), (2096, 32904), (2358, 29248), (2742, 25152), (3144, 21936), (3656, 18864), (4113, 16768), (4192, 16452), (4716, 14624), (5484, 12576), (6288, 10968), (7312, 9432), (8226, 8384)]