49381248

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{18371}}^1$

素因数の和:18395

約数の個数: 64

約数和(自身を含む): 149915520

約数和(自身を除く): 100534272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 18371, 36742, 55113, 73484, 110226, 128597, 146968, 220452, 257194, 293936, 385791, 440904, 514388, 587872, 771582, 881808, 1028776, 1175744, 1543164, 1763616, 2057552, 2351488, 3086328, 3527232, 4115104, 6172656, 7054464, 8230208, 12345312, 16460416, 24690624, 49381248]

約数ペア:

[(1, 49381248), (2, 24690624), (3, 16460416), (4, 12345312), (6, 8230208), (7, 7054464), (8, 6172656), (12, 4115104), (14, 3527232), (16, 3086328), (21, 2351488), (24, 2057552), (28, 1763616), (32, 1543164), (42, 1175744), (48, 1028776), (56, 881808), (64, 771582), (84, 587872), (96, 514388), (112, 440904), (128, 385791), (168, 293936), (192, 257194), (224, 220452), (336, 146968), (384, 128597), (448, 110226), (672, 73484), (896, 55113), (1344, 36742), (2688, 18371)]