23187492

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{4993}}^1$

素因数の和:5049

約数の個数: 48

約数和(自身を含む): 61526080

約数和(自身を除く): 38338588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 4993, 9986, 14979, 19972, 29958, 44937, 59916, 89874, 134811, 179748, 214699, 269622, 429398, 539244, 644097, 858796, 1288194, 1932291, 2576388, 3864582, 5796873, 7729164, 11593746, 23187492]

約数ペア:

[(1, 23187492), (2, 11593746), (3, 7729164), (4, 5796873), (6, 3864582), (9, 2576388), (12, 1932291), (18, 1288194), (27, 858796), (36, 644097), (43, 539244), (54, 429398), (86, 269622), (108, 214699), (129, 179748), (172, 134811), (258, 89874), (387, 59916), (516, 44937), (774, 29958), (1161, 19972), (1548, 14979), (2322, 9986), (4644, 4993)]