68409984

素因数分解:

$2^7\times 3^1\times {\mathrm{178151}}^1$

素因数の和:178168

約数の個数: 32

約数和(自身を含む): 181715040

約数和(自身を除く): 113305056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 178151, 356302, 534453, 712604, 1068906, 1425208, 2137812, 2850416, 4275624, 5700832, 8551248, 11401664, 17102496, 22803328, 34204992, 68409984]

約数ペア:

[(1, 68409984), (2, 34204992), (3, 22803328), (4, 17102496), (6, 11401664), (8, 8551248), (12, 5700832), (16, 4275624), (24, 2850416), (32, 2137812), (48, 1425208), (64, 1068906), (96, 712604), (128, 534453), (192, 356302), (384, 178151)]