29870696

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{647}}^1$

素因数の和:881

約数の個数: 32

約数和(自身を含む): 58320000

約数和(自身を除く): 28449304

約数列:

[1, 2, 4, 8, 29, 58, 116, 199, 232, 398, 647, 796, 1294, 1592, 2588, 5176, 5771, 11542, 18763, 23084, 37526, 46168, 75052, 128753, 150104, 257506, 515012, 1030024, 3733837, 7467674, 14935348, 29870696]

約数ペア:

[(1, 29870696), (2, 14935348), (4, 7467674), (8, 3733837), (29, 1030024), (58, 515012), (116, 257506), (199, 150104), (232, 128753), (398, 75052), (647, 46168), (796, 37526), (1294, 23084), (1592, 18763), (2588, 11542), (5176, 5771)]