55689408

素因数分解:

$2^6\times 3^2\times {\mathrm{109}}^1\times {\mathrm{887}}^1$

素因数の和:1014

約数の個数: 84

約数和(自身を含む): 161269680

約数和(自身を除く): 105580272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 144, 192, 218, 288, 327, 436, 576, 654, 872, 887, 981, 1308, 1744, 1774, 1962, 2616, 2661, 3488, 3548, 3924, 5232, 5322, 6976, 7096, 7848, 7983, 10464, 10644, 14192, 15696, 15966, 20928, 21288, 28384, 31392, 31932, 42576, 56768, 62784, 63864, 85152, 96683, 127728, 170304, 193366, 255456, 290049, 386732, 510912, 580098, 773464, 870147, 1160196, 1546928, 1740294, 2320392, 3093856, 3480588, 4640784, 6187712, 6961176, 9281568, 13922352, 18563136, 27844704, 55689408]

約数ペア:

[(1, 55689408), (2, 27844704), (3, 18563136), (4, 13922352), (6, 9281568), (8, 6961176), (9, 6187712), (12, 4640784), (16, 3480588), (18, 3093856), (24, 2320392), (32, 1740294), (36, 1546928), (48, 1160196), (64, 870147), (72, 773464), (96, 580098), (109, 510912), (144, 386732), (192, 290049), (218, 255456), (288, 193366), (327, 170304), (436, 127728), (576, 96683), (654, 85152), (872, 63864), (887, 62784), (981, 56768), (1308, 42576), (1744, 31932), (1774, 31392), (1962, 28384), (2616, 21288), (2661, 20928), (3488, 15966), (3548, 15696), (3924, 14192), (5232, 10644), (5322, 10464), (6976, 7983), (7096, 7848)]