27783444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{739}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 70199360

約数和(自身を除く): 42415916

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 241, 482, 723, 739, 964, 1446, 1478, 2217, 2892, 2956, 3133, 4434, 6266, 8868, 9399, 9607, 12532, 18798, 19214, 28821, 37596, 38428, 57642, 115284, 178099, 356198, 534297, 712396, 1068594, 2137188, 2315287, 4630574, 6945861, 9261148, 13891722, 27783444]

約数ペア:

[(1, 27783444), (2, 13891722), (3, 9261148), (4, 6945861), (6, 4630574), (12, 2315287), (13, 2137188), (26, 1068594), (39, 712396), (52, 534297), (78, 356198), (156, 178099), (241, 115284), (482, 57642), (723, 38428), (739, 37596), (964, 28821), (1446, 19214), (1478, 18798), (2217, 12532), (2892, 9607), (2956, 9399), (3133, 8868), (4434, 6266)]