18306624

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:332

約数の個数: 112

約数和(自身を含む): 56619648

約数和(自身を除く): 38313024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 159, 168, 192, 212, 224, 257, 318, 336, 371, 424, 448, 514, 636, 672, 742, 771, 848, 1028, 1113, 1272, 1344, 1484, 1542, 1696, 1799, 2056, 2226, 2544, 2968, 3084, 3392, 3598, 4112, 4452, 5088, 5397, 5936, 6168, 7196, 8224, 8904, 10176, 10794, 11872, 12336, 13621, 14392, 16448, 17808, 21588, 23744, 24672, 27242, 28784, 35616, 40863, 43176, 49344, 54484, 57568, 71232, 81726, 86352, 95347, 108968, 115136, 163452, 172704, 190694, 217936, 286041, 326904, 345408, 381388, 435872, 572082, 653808, 762776, 871744, 1144164, 1307616, 1525552, 2288328, 2615232, 3051104, 4576656, 6102208, 9153312, 18306624]

約数ペア:

[(1, 18306624), (2, 9153312), (3, 6102208), (4, 4576656), (6, 3051104), (7, 2615232), (8, 2288328), (12, 1525552), (14, 1307616), (16, 1144164), (21, 871744), (24, 762776), (28, 653808), (32, 572082), (42, 435872), (48, 381388), (53, 345408), (56, 326904), (64, 286041), (84, 217936), (96, 190694), (106, 172704), (112, 163452), (159, 115136), (168, 108968), (192, 95347), (212, 86352), (224, 81726), (257, 71232), (318, 57568), (336, 54484), (371, 49344), (424, 43176), (448, 40863), (514, 35616), (636, 28784), (672, 27242), (742, 24672), (771, 23744), (848, 21588), (1028, 17808), (1113, 16448), (1272, 14392), (1344, 13621), (1484, 12336), (1542, 11872), (1696, 10794), (1799, 10176), (2056, 8904), (2226, 8224), (2544, 7196), (2968, 6168), (3084, 5936), (3392, 5397), (3598, 5088), (4112, 4452)]