13683546

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:208

約数の個数: 64

約数和(自身を含む): 31933440

約数和(自身を除く): 18249894

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 71, 83, 86, 129, 142, 166, 213, 249, 258, 387, 426, 498, 639, 747, 774, 1161, 1278, 1494, 1917, 2241, 2322, 3053, 3569, 3834, 4482, 5893, 6106, 7138, 9159, 10707, 11786, 17679, 18318, 21414, 27477, 32121, 35358, 53037, 54954, 64242, 82431, 96363, 106074, 159111, 164862, 192726, 253399, 318222, 506798, 760197, 1520394, 2280591, 4561182, 6841773, 13683546]

約数ペア:

[(1, 13683546), (2, 6841773), (3, 4561182), (6, 2280591), (9, 1520394), (18, 760197), (27, 506798), (43, 318222), (54, 253399), (71, 192726), (83, 164862), (86, 159111), (129, 106074), (142, 96363), (166, 82431), (213, 64242), (249, 54954), (258, 53037), (387, 35358), (426, 32121), (498, 27477), (639, 21414), (747, 18318), (774, 17679), (1161, 11786), (1278, 10707), (1494, 9159), (1917, 7138), (2241, 6106), (2322, 5893), (3053, 4482), (3569, 3834)]