40660836

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1283}}^1$

素因数の和:1448

約数の個数: 48

約数和(自身を含む): 100665600

約数和(自身を除く): 60004764

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 139, 228, 278, 417, 556, 834, 1283, 1668, 2566, 2641, 3849, 5132, 5282, 7698, 7923, 10564, 15396, 15846, 24377, 31692, 48754, 73131, 97508, 146262, 178337, 292524, 356674, 535011, 713348, 1070022, 2140044, 3388403, 6776806, 10165209, 13553612, 20330418, 40660836]

約数ペア:

[(1, 40660836), (2, 20330418), (3, 13553612), (4, 10165209), (6, 6776806), (12, 3388403), (19, 2140044), (38, 1070022), (57, 713348), (76, 535011), (114, 356674), (139, 292524), (228, 178337), (278, 146262), (417, 97508), (556, 73131), (834, 48754), (1283, 31692), (1668, 24377), (2566, 15846), (2641, 15396), (3849, 10564), (5132, 7923), (5282, 7698)]