16476912

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{887}}^1$

素因数の和:947

約数の個数: 80

約数和(自身を含む): 48449280

約数和(自身を除く): 31972368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 887, 1032, 1161, 1548, 1774, 2064, 2322, 2661, 3096, 3548, 4644, 5322, 6192, 7096, 7983, 9288, 10644, 14192, 15966, 18576, 21288, 23949, 31932, 38141, 42576, 47898, 63864, 76282, 95796, 114423, 127728, 152564, 191592, 228846, 305128, 343269, 383184, 457692, 610256, 686538, 915384, 1029807, 1373076, 1830768, 2059614, 2746152, 4119228, 5492304, 8238456, 16476912]

約数ペア:

[(1, 16476912), (2, 8238456), (3, 5492304), (4, 4119228), (6, 2746152), (8, 2059614), (9, 1830768), (12, 1373076), (16, 1029807), (18, 915384), (24, 686538), (27, 610256), (36, 457692), (43, 383184), (48, 343269), (54, 305128), (72, 228846), (86, 191592), (108, 152564), (129, 127728), (144, 114423), (172, 95796), (216, 76282), (258, 63864), (344, 47898), (387, 42576), (432, 38141), (516, 31932), (688, 23949), (774, 21288), (887, 18576), (1032, 15966), (1161, 14192), (1548, 10644), (1774, 9288), (2064, 7983), (2322, 7096), (2661, 6192), (3096, 5322), (3548, 4644)]