80075232

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{8969}}^1$

素因数の和:9016

約数の個数: 72

約数和(自身を含む): 235085760

約数和(自身を除く): 155010528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 8969, 17938, 26907, 35876, 53814, 71752, 80721, 107628, 143504, 161442, 215256, 278039, 287008, 322884, 430512, 556078, 645768, 834117, 861024, 1112156, 1291536, 1668234, 2224312, 2502351, 2583072, 3336468, 4448624, 5004702, 6672936, 8897248, 10009404, 13345872, 20018808, 26691744, 40037616, 80075232]

約数ペア:

[(1, 80075232), (2, 40037616), (3, 26691744), (4, 20018808), (6, 13345872), (8, 10009404), (9, 8897248), (12, 6672936), (16, 5004702), (18, 4448624), (24, 3336468), (31, 2583072), (32, 2502351), (36, 2224312), (48, 1668234), (62, 1291536), (72, 1112156), (93, 861024), (96, 834117), (124, 645768), (144, 556078), (186, 430512), (248, 322884), (279, 287008), (288, 278039), (372, 215256), (496, 161442), (558, 143504), (744, 107628), (992, 80721), (1116, 71752), (1488, 53814), (2232, 35876), (2976, 26907), (4464, 17938), (8928, 8969)]