27648756

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{3821}}^1$

素因数の和:3901

約数の個数: 48

約数和(自身を含む): 72770880

約数和(自身を除く): 45122124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2412, 3618, 3821, 7236, 7642, 11463, 15284, 22926, 34389, 45852, 68778, 103167, 137556, 206334, 256007, 412668, 512014, 768021, 1024028, 1536042, 2304063, 3072084, 4608126, 6912189, 9216252, 13824378, 27648756]

約数ペア:

[(1, 27648756), (2, 13824378), (3, 9216252), (4, 6912189), (6, 4608126), (9, 3072084), (12, 2304063), (18, 1536042), (27, 1024028), (36, 768021), (54, 512014), (67, 412668), (108, 256007), (134, 206334), (201, 137556), (268, 103167), (402, 68778), (603, 45852), (804, 34389), (1206, 22926), (1809, 15284), (2412, 11463), (3618, 7642), (3821, 7236)]