78875328

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{58687}}^1$

素因数の和:58709

約数の個数: 56

約数和(自身を含む): 238508032

約数和(自身を除く): 159632704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 58687, 117374, 176061, 234748, 352122, 410809, 469496, 704244, 821618, 938992, 1232427, 1408488, 1643236, 1877984, 2464854, 2816976, 3286472, 3755968, 4929708, 5633952, 6572944, 9859416, 11267904, 13145888, 19718832, 26291776, 39437664, 78875328]

約数ペア:

[(1, 78875328), (2, 39437664), (3, 26291776), (4, 19718832), (6, 13145888), (7, 11267904), (8, 9859416), (12, 6572944), (14, 5633952), (16, 4929708), (21, 3755968), (24, 3286472), (28, 2816976), (32, 2464854), (42, 1877984), (48, 1643236), (56, 1408488), (64, 1232427), (84, 938992), (96, 821618), (112, 704244), (168, 469496), (192, 410809), (224, 352122), (336, 234748), (448, 176061), (672, 117374), (1344, 58687)]