19268256

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:614

約数の個数: 96

約数和(自身を含む): 59004288

約数和(自身を除く): 39736032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 84, 96, 106, 112, 159, 168, 212, 224, 318, 336, 371, 424, 541, 636, 672, 742, 848, 1082, 1113, 1272, 1484, 1623, 1696, 2164, 2226, 2544, 2968, 3246, 3787, 4328, 4452, 5088, 5936, 6492, 7574, 8656, 8904, 11361, 11872, 12984, 15148, 17312, 17808, 22722, 25968, 28673, 30296, 35616, 45444, 51936, 57346, 60592, 86019, 90888, 114692, 121184, 172038, 181776, 200711, 229384, 344076, 363552, 401422, 458768, 602133, 688152, 802844, 917536, 1204266, 1376304, 1605688, 2408532, 2752608, 3211376, 4817064, 6422752, 9634128, 19268256]

約数ペア:

[(1, 19268256), (2, 9634128), (3, 6422752), (4, 4817064), (6, 3211376), (7, 2752608), (8, 2408532), (12, 1605688), (14, 1376304), (16, 1204266), (21, 917536), (24, 802844), (28, 688152), (32, 602133), (42, 458768), (48, 401422), (53, 363552), (56, 344076), (84, 229384), (96, 200711), (106, 181776), (112, 172038), (159, 121184), (168, 114692), (212, 90888), (224, 86019), (318, 60592), (336, 57346), (371, 51936), (424, 45444), (541, 35616), (636, 30296), (672, 28673), (742, 25968), (848, 22722), (1082, 17808), (1113, 17312), (1272, 15148), (1484, 12984), (1623, 11872), (1696, 11361), (2164, 8904), (2226, 8656), (2544, 7574), (2968, 6492), (3246, 5936), (3787, 5088), (4328, 4452)]