28576576

素因数分解:

$2^6\times 7^1\times {\mathrm{227}}^1\times {\mathrm{281}}^1$

素因数の和:527

約数の個数: 56

約数和(自身を含む): 65324736

約数和(自身を除く): 36748160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 227, 281, 448, 454, 562, 908, 1124, 1589, 1816, 1967, 2248, 3178, 3632, 3934, 4496, 6356, 7264, 7868, 8992, 12712, 14528, 15736, 17984, 25424, 31472, 50848, 62944, 63787, 101696, 125888, 127574, 255148, 446509, 510296, 893018, 1020592, 1786036, 2041184, 3572072, 4082368, 7144144, 14288288, 28576576]

約数ペア:

[(1, 28576576), (2, 14288288), (4, 7144144), (7, 4082368), (8, 3572072), (14, 2041184), (16, 1786036), (28, 1020592), (32, 893018), (56, 510296), (64, 446509), (112, 255148), (224, 127574), (227, 125888), (281, 101696), (448, 63787), (454, 62944), (562, 50848), (908, 31472), (1124, 25424), (1589, 17984), (1816, 15736), (1967, 14528), (2248, 12712), (3178, 8992), (3632, 7868), (3934, 7264), (4496, 6356)]