22164097788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{10979}}^1\times {\mathrm{8011}}^1$

素因数の和:19007

約数の個数: 72

約数和(自身を含む): 64043441280

約数和(自身を除く): 41879343492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 8011, 10979, 16022, 21958, 24033, 32044, 32937, 43916, 48066, 56077, 65874, 72099, 76853, 96132, 98811, 112154, 131748, 144198, 153706, 168231, 197622, 224308, 230559, 288396, 307412, 336462, 395244, 461118, 504693, 672924, 691677, 922236, 1009386, 1383354, 2018772, 2766708, 87952769, 175905538, 263858307, 351811076, 527716614, 615669383, 791574921, 1055433228, 1231338766, 1583149842, 1847008149, 2462677532, 3166299684, 3694016298, 5541024447, 7388032596, 11082048894, 22164097788]

約数ペア:

[(1, 22164097788), (2, 11082048894), (3, 7388032596), (4, 5541024447), (6, 3694016298), (7, 3166299684), (9, 2462677532), (12, 1847008149), (14, 1583149842), (18, 1231338766), (21, 1055433228), (28, 791574921), (36, 615669383), (42, 527716614), (63, 351811076), (84, 263858307), (126, 175905538), (252, 87952769), (8011, 2766708), (10979, 2018772), (16022, 1383354), (21958, 1009386), (24033, 922236), (32044, 691677), (32937, 672924), (43916, 504693), (48066, 461118), (56077, 395244), (65874, 336462), (72099, 307412), (76853, 288396), (96132, 230559), (98811, 224308), (112154, 197622), (131748, 168231), (144198, 153706)]