21957024936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1080137}}^1$

素因数の和:1080175

約数の個数: 96

約数和(自身を含む): 68956009920

約数和(自身を除く): 46998984984

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 121, 132, 154, 168, 231, 242, 264, 308, 363, 462, 484, 616, 726, 847, 924, 968, 1452, 1694, 1848, 2541, 2904, 3388, 5082, 6776, 10164, 20328, 1080137, 2160274, 3240411, 4320548, 6480822, 7560959, 8641096, 11881507, 12961644, 15121918, 22682877, 23763014, 25923288, 30243836, 35644521, 45365754, 47526028, 60487672, 71289042, 83170549, 90731508, 95052056, 130696577, 142578084, 166341098, 181463016, 249511647, 261393154, 285156168, 332682196, 392089731, 499023294, 522786308, 665364392, 784179462, 914876039, 998046588, 1045572616, 1568358924, 1829752078, 1996093176, 2744628117, 3136717848, 3659504156, 5489256234, 7319008312, 10978512468, 21957024936]

約数ペア:

[(1, 21957024936), (2, 10978512468), (3, 7319008312), (4, 5489256234), (6, 3659504156), (7, 3136717848), (8, 2744628117), (11, 1996093176), (12, 1829752078), (14, 1568358924), (21, 1045572616), (22, 998046588), (24, 914876039), (28, 784179462), (33, 665364392), (42, 522786308), (44, 499023294), (56, 392089731), (66, 332682196), (77, 285156168), (84, 261393154), (88, 249511647), (121, 181463016), (132, 166341098), (154, 142578084), (168, 130696577), (231, 95052056), (242, 90731508), (264, 83170549), (308, 71289042), (363, 60487672), (462, 47526028), (484, 45365754), (616, 35644521), (726, 30243836), (847, 25923288), (924, 23763014), (968, 22682877), (1452, 15121918), (1694, 12961644), (1848, 11881507), (2541, 8641096), (2904, 7560959), (3388, 6480822), (5082, 4320548), (6776, 3240411), (10164, 2160274), (20328, 1080137)]