28401576

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{24151}}^1$

素因数の和:24174

約数の個数: 48

約数和(自身を含む): 82599840

約数和(自身を除く): 54198264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 24151, 48302, 72453, 96604, 144906, 169057, 193208, 289812, 338114, 507171, 579624, 676228, 1014342, 1183399, 1352456, 2028684, 2366798, 3550197, 4057368, 4733596, 7100394, 9467192, 14200788, 28401576]

約数ペア:

[(1, 28401576), (2, 14200788), (3, 9467192), (4, 7100394), (6, 4733596), (7, 4057368), (8, 3550197), (12, 2366798), (14, 2028684), (21, 1352456), (24, 1183399), (28, 1014342), (42, 676228), (49, 579624), (56, 507171), (84, 338114), (98, 289812), (147, 193208), (168, 169057), (196, 144906), (294, 96604), (392, 72453), (588, 48302), (1176, 24151)]