67141728

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{8039}}^1$

素因数の和:8084

約数の個数: 72

約数和(自身を含む): 197542800

約数和(自身を除く): 130401072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8039, 8352, 16078, 24117, 32156, 48234, 64312, 72351, 96468, 128624, 144702, 192936, 233131, 257248, 289404, 385872, 466262, 578808, 699393, 771744, 932524, 1157616, 1398786, 1865048, 2098179, 2315232, 2797572, 3730096, 4196358, 5595144, 7460192, 8392716, 11190288, 16785432, 22380576, 33570864, 67141728]

約数ペア:

[(1, 67141728), (2, 33570864), (3, 22380576), (4, 16785432), (6, 11190288), (8, 8392716), (9, 7460192), (12, 5595144), (16, 4196358), (18, 3730096), (24, 2797572), (29, 2315232), (32, 2098179), (36, 1865048), (48, 1398786), (58, 1157616), (72, 932524), (87, 771744), (96, 699393), (116, 578808), (144, 466262), (174, 385872), (232, 289404), (261, 257248), (288, 233131), (348, 192936), (464, 144702), (522, 128624), (696, 96468), (928, 72351), (1044, 64312), (1392, 48234), (2088, 32156), (2784, 24117), (4176, 16078), (8039, 8352)]