20132944362

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{839}}^1\times {\mathrm{4993}}^1$

素因数の和:5932

約数の個数: 64

約数和(自身を含む): 45305568000

約数和(自身を除く): 25172623638

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 839, 1602, 1678, 2403, 2517, 4806, 4993, 5034, 7551, 9986, 14979, 15102, 22653, 29958, 44937, 45306, 74671, 89874, 134811, 149342, 224013, 269622, 444377, 448026, 672039, 888754, 1333131, 1344078, 2016117, 2666262, 3999393, 4032234, 4189127, 7998786, 8378254, 11998179, 12567381, 23996358, 25134762, 37702143, 75404286, 113106429, 226212858, 372832303, 745664606, 1118496909, 2236993818, 3355490727, 6710981454, 10066472181, 20132944362]

約数ペア:

[(1, 20132944362), (2, 10066472181), (3, 6710981454), (6, 3355490727), (9, 2236993818), (18, 1118496909), (27, 745664606), (54, 372832303), (89, 226212858), (178, 113106429), (267, 75404286), (534, 37702143), (801, 25134762), (839, 23996358), (1602, 12567381), (1678, 11998179), (2403, 8378254), (2517, 7998786), (4806, 4189127), (4993, 4032234), (5034, 3999393), (7551, 2666262), (9986, 2016117), (14979, 1344078), (15102, 1333131), (22653, 888754), (29958, 672039), (44937, 448026), (45306, 444377), (74671, 269622), (89874, 224013), (134811, 149342)]