43172288

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:385

約数の個数: 56

約数和(自身を含む): 90464640

約数和(自身を除く): 47292352

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 139, 184, 211, 278, 368, 422, 556, 736, 844, 1112, 1472, 1688, 2224, 3197, 3376, 4448, 4853, 6394, 6752, 8896, 9706, 12788, 13504, 19412, 25576, 29329, 38824, 51152, 58658, 77648, 102304, 117316, 155296, 204608, 234632, 310592, 469264, 674567, 938528, 1349134, 1877056, 2698268, 5396536, 10793072, 21586144, 43172288]

約数ペア:

[(1, 43172288), (2, 21586144), (4, 10793072), (8, 5396536), (16, 2698268), (23, 1877056), (32, 1349134), (46, 938528), (64, 674567), (92, 469264), (139, 310592), (184, 234632), (211, 204608), (278, 155296), (368, 117316), (422, 102304), (556, 77648), (736, 58658), (844, 51152), (1112, 38824), (1472, 29329), (1688, 25576), (2224, 19412), (3197, 13504), (3376, 12788), (4448, 9706), (4853, 8896), (6394, 6752)]