56487642.000000000

素因数分解:

$2^4\times 3^2\times {\mathrm{281}}^1\times {\mathrm{2549}}^1$

素因数の和:2844

約数の個数: 60

約数和(自身を含む): 289797300

約数和(自身を除く): 186654564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 281, 562, 843, 1124, 1686, 2248, 2529, 2549, 3372, 4496, 5058, 5098, 6744, 7647, 10116, 10196, 13488, 15294, 20232, 20392, 22941, 30588, 40464, 40784, 45882, 61176, 91764, 122352, 183528, 367056, 716269, 1432538, 2148807, 2865076, 4297614, 5730152, 6446421, 8595228, 11460304, 12892842, 17190456, 25785684, 34380912, 51571368, 103142736]

約数ペア:

[(1, 103142736), (2, 51571368), (3, 34380912), (4, 25785684), (6, 17190456), (8, 12892842), (9, 11460304), (12, 8595228), (16, 6446421), (18, 5730152), (24, 4297614), (36, 2865076), (48, 2148807), (72, 1432538), (144, 716269), (281, 367056), (562, 183528), (843, 122352), (1124, 91764), (1686, 61176), (2248, 45882), (2529, 40784), (2549, 40464), (3372, 30588), (4496, 22941), (5058, 20392), (5098, 20232), (6744, 15294), (7647, 13488), (10116, 10196)]