854933856

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1272223}}^1$

素因数の和:1272243

約数の個数: 48

約数和(自身を含む): 2564803584

約数和(自身を除く): 1709869728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1272223, 2544446, 3816669, 5088892, 7633338, 8905561, 10177784, 15266676, 17811122, 20355568, 26716683, 30533352, 35622244, 40711136, 53433366, 61066704, 71244488, 106866732, 122133408, 142488976, 213733464, 284977952, 427466928, 854933856]

約数ペア:

[(1, 854933856), (2, 427466928), (3, 284977952), (4, 213733464), (6, 142488976), (7, 122133408), (8, 106866732), (12, 71244488), (14, 61066704), (16, 53433366), (21, 40711136), (24, 35622244), (28, 30533352), (32, 26716683), (42, 20355568), (48, 17811122), (56, 15266676), (84, 10177784), (96, 8905561), (112, 7633338), (168, 5088892), (224, 3816669), (336, 2544446), (672, 1272223)]