67184928

素因数分解:

$2^5\times 3^2\times {\mathrm{263}}^1\times {\mathrm{887}}^1$

素因数の和:1166

約数の個数: 72

約数和(自身を含む): 191999808

約数和(自身を除く): 124814880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 263, 288, 526, 789, 887, 1052, 1578, 1774, 2104, 2367, 2661, 3156, 3548, 4208, 4734, 5322, 6312, 7096, 7983, 8416, 9468, 10644, 12624, 14192, 15966, 18936, 21288, 25248, 28384, 31932, 37872, 42576, 63864, 75744, 85152, 127728, 233281, 255456, 466562, 699843, 933124, 1399686, 1866248, 2099529, 2799372, 3732496, 4199058, 5598744, 7464992, 8398116, 11197488, 16796232, 22394976, 33592464, 67184928]

約数ペア:

[(1, 67184928), (2, 33592464), (3, 22394976), (4, 16796232), (6, 11197488), (8, 8398116), (9, 7464992), (12, 5598744), (16, 4199058), (18, 3732496), (24, 2799372), (32, 2099529), (36, 1866248), (48, 1399686), (72, 933124), (96, 699843), (144, 466562), (263, 255456), (288, 233281), (526, 127728), (789, 85152), (887, 75744), (1052, 63864), (1578, 42576), (1774, 37872), (2104, 31932), (2367, 28384), (2661, 25248), (3156, 21288), (3548, 18936), (4208, 15966), (4734, 14192), (5322, 12624), (6312, 10644), (7096, 9468), (7983, 8416)]