54138672

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{17903}}^1$

素因数の和:17927

約数の個数: 80

約数和(自身を含む): 177607680

約数和(自身を除く): 123469008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 17903, 35806, 53709, 71612, 107418, 125321, 143224, 161127, 214836, 250642, 286448, 322254, 375963, 429672, 483381, 501284, 644508, 751926, 859344, 966762, 1002568, 1127889, 1289016, 1503852, 1933524, 2005136, 2255778, 2578032, 3007704, 3383667, 3867048, 4511556, 6015408, 6767334, 7734096, 9023112, 13534668, 18046224, 27069336, 54138672]

約数ペア:

[(1, 54138672), (2, 27069336), (3, 18046224), (4, 13534668), (6, 9023112), (7, 7734096), (8, 6767334), (9, 6015408), (12, 4511556), (14, 3867048), (16, 3383667), (18, 3007704), (21, 2578032), (24, 2255778), (27, 2005136), (28, 1933524), (36, 1503852), (42, 1289016), (48, 1127889), (54, 1002568), (56, 966762), (63, 859344), (72, 751926), (84, 644508), (108, 501284), (112, 483381), (126, 429672), (144, 375963), (168, 322254), (189, 286448), (216, 250642), (252, 214836), (336, 161127), (378, 143224), (432, 125321), (504, 107418), (756, 71612), (1008, 53709), (1512, 35806), (3024, 17903)]