727104

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{541}}^1$

素因数の和:563

約数の個数: 56

約数和(自身を含む): 2202688

約数和(自身を除く): 1475584

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, 541, 672, 1082, 1344, 1623, 2164, 3246, 3787, 4328, 6492, 7574, 8656, 11361, 12984, 15148, 17312, 22722, 25968, 30296, 34624, 45444, 51936, 60592, 90888, 103872, 121184, 181776, 242368, 363552, 727104]

約数ペア:

[(1, 727104), (2, 363552), (3, 242368), (4, 181776), (6, 121184), (7, 103872), (8, 90888), (12, 60592), (14, 51936), (16, 45444), (21, 34624), (24, 30296), (28, 25968), (32, 22722), (42, 17312), (48, 15148), (56, 12984), (64, 11361), (84, 8656), (96, 7574), (112, 6492), (168, 4328), (192, 3787), (224, 3246), (336, 2164), (448, 1623), (541, 1344), (672, 1082)]