821210377752

素因数分解:

$2^3\times 3^3\times {\mathrm{4057}}^1\times {\mathrm{937121}}^1$

素因数の和:941193

約数の個数: 64

約数和(自身を含む): 2281704645600

約数和(自身を除く): 1460494267848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 4057, 8114, 12171, 16228, 24342, 32456, 36513, 48684, 73026, 97368, 109539, 146052, 219078, 292104, 438156, 876312, 937121, 1874242, 2811363, 3748484, 5622726, 7496968, 8434089, 11245452, 16868178, 22490904, 25302267, 33736356, 50604534, 67472712, 101209068, 202418136, 3801899897, 7603799794, 11405699691, 15207599588, 22811399382, 30415199176, 34217099073, 45622798764, 68434198146, 91245597528, 102651297219, 136868396292, 205302594438, 273736792584, 410605188876, 821210377752]

約数ペア:

[(1, 821210377752), (2, 410605188876), (3, 273736792584), (4, 205302594438), (6, 136868396292), (8, 102651297219), (9, 91245597528), (12, 68434198146), (18, 45622798764), (24, 34217099073), (27, 30415199176), (36, 22811399382), (54, 15207599588), (72, 11405699691), (108, 7603799794), (216, 3801899897), (4057, 202418136), (8114, 101209068), (12171, 67472712), (16228, 50604534), (24342, 33736356), (32456, 25302267), (36513, 22490904), (48684, 16868178), (73026, 11245452), (97368, 8434089), (109539, 7496968), (146052, 5622726), (219078, 3748484), (292104, 2811363), (438156, 1874242), (876312, 937121)]