25139232

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{2129}}^1$

素因数の和:2186

約数の個数: 72

約数和(自身を含む): 73267740

約数和(自身を除く): 48128508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2129, 2952, 3936, 4258, 5904, 6387, 8516, 11808, 12774, 17032, 19161, 25548, 34064, 38322, 51096, 68128, 76644, 87289, 102192, 153288, 174578, 204384, 261867, 306576, 349156, 523734, 613152, 698312, 785601, 1047468, 1396624, 1571202, 2094936, 2793248, 3142404, 4189872, 6284808, 8379744, 12569616, 25139232]

約数ペア:

[(1, 25139232), (2, 12569616), (3, 8379744), (4, 6284808), (6, 4189872), (8, 3142404), (9, 2793248), (12, 2094936), (16, 1571202), (18, 1396624), (24, 1047468), (32, 785601), (36, 698312), (41, 613152), (48, 523734), (72, 349156), (82, 306576), (96, 261867), (123, 204384), (144, 174578), (164, 153288), (246, 102192), (288, 87289), (328, 76644), (369, 68128), (492, 51096), (656, 38322), (738, 34064), (984, 25548), (1312, 19161), (1476, 17032), (1968, 12774), (2129, 11808), (2952, 8516), (3936, 6387), (4258, 5904)]