54338004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3037}}^1$

素因数の和:3125

約数の個数: 72

約数和(自身を含む): 159239808

約数和(自身を除く): 104901804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 497, 639, 852, 994, 1278, 1491, 1988, 2556, 2982, 3037, 4473, 5964, 6074, 8946, 9111, 12148, 17892, 18222, 21259, 27333, 36444, 42518, 54666, 63777, 85036, 109332, 127554, 191331, 215627, 255108, 382662, 431254, 646881, 765324, 862508, 1293762, 1509389, 1940643, 2587524, 3018778, 3881286, 4528167, 6037556, 7762572, 9056334, 13584501, 18112668, 27169002, 54338004]

約数ペア:

[(1, 54338004), (2, 27169002), (3, 18112668), (4, 13584501), (6, 9056334), (7, 7762572), (9, 6037556), (12, 4528167), (14, 3881286), (18, 3018778), (21, 2587524), (28, 1940643), (36, 1509389), (42, 1293762), (63, 862508), (71, 765324), (84, 646881), (126, 431254), (142, 382662), (213, 255108), (252, 215627), (284, 191331), (426, 127554), (497, 109332), (639, 85036), (852, 63777), (994, 54666), (1278, 42518), (1491, 36444), (1988, 27333), (2556, 21259), (2982, 18222), (3037, 17892), (4473, 12148), (5964, 9111), (6074, 8946)]