20217339504

素因数分解:

$2^4\times 3^6\times {\mathrm{1733311}}^1$

素因数の和:1733337

約数の個数: 70

約数和(自身を含む): 58729810496

約数和(自身を除く): 38512470992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2916, 3888, 5832, 11664, 1733311, 3466622, 5199933, 6933244, 10399866, 13866488, 15599799, 20799732, 27732976, 31199598, 41599464, 46799397, 62399196, 83198928, 93598794, 124798392, 140398191, 187197588, 249596784, 280796382, 374395176, 421194573, 561592764, 748790352, 842389146, 1123185528, 1263583719, 1684778292, 2246371056, 2527167438, 3369556584, 5054334876, 6739113168, 10108669752, 20217339504]

約数ペア:

[(1, 20217339504), (2, 10108669752), (3, 6739113168), (4, 5054334876), (6, 3369556584), (8, 2527167438), (9, 2246371056), (12, 1684778292), (16, 1263583719), (18, 1123185528), (24, 842389146), (27, 748790352), (36, 561592764), (48, 421194573), (54, 374395176), (72, 280796382), (81, 249596784), (108, 187197588), (144, 140398191), (162, 124798392), (216, 93598794), (243, 83198928), (324, 62399196), (432, 46799397), (486, 41599464), (648, 31199598), (729, 27732976), (972, 20799732), (1296, 15599799), (1458, 13866488), (1944, 10399866), (2916, 6933244), (3888, 5199933), (5832, 3466622), (11664, 1733311)]