39906552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8191}}^1$

素因数の和:8236

約数の個数: 64

約数和(自身を含む): 117964800

約数和(自身を除く): 78058248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 8191, 16382, 24573, 32764, 49146, 57337, 65528, 98292, 114674, 172011, 196584, 229348, 237539, 344022, 458696, 475078, 688044, 712617, 950156, 1376088, 1425234, 1662773, 1900312, 2850468, 3325546, 4988319, 5700936, 6651092, 9976638, 13302184, 19953276, 39906552]

約数ペア:

[(1, 39906552), (2, 19953276), (3, 13302184), (4, 9976638), (6, 6651092), (7, 5700936), (8, 4988319), (12, 3325546), (14, 2850468), (21, 1900312), (24, 1662773), (28, 1425234), (29, 1376088), (42, 950156), (56, 712617), (58, 688044), (84, 475078), (87, 458696), (116, 344022), (168, 237539), (174, 229348), (203, 196584), (232, 172011), (348, 114674), (406, 98292), (609, 65528), (696, 57337), (812, 49146), (1218, 32764), (1624, 24573), (2436, 16382), (4872, 8191)]