15875328

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{2953}}^1$

素因数の和:2979

約数の個数: 72

約数和(自身を含む): 48303808

約数和(自身を除く): 32428480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 2953, 5376, 5906, 8859, 11812, 17718, 20671, 23624, 35436, 41342, 47248, 62013, 70872, 82684, 94496, 124026, 141744, 165368, 188992, 248052, 283488, 330736, 377984, 496104, 566976, 661472, 755968, 992208, 1133952, 1322944, 1984416, 2267904, 2645888, 3968832, 5291776, 7937664, 15875328]

約数ペア:

[(1, 15875328), (2, 7937664), (3, 5291776), (4, 3968832), (6, 2645888), (7, 2267904), (8, 1984416), (12, 1322944), (14, 1133952), (16, 992208), (21, 755968), (24, 661472), (28, 566976), (32, 496104), (42, 377984), (48, 330736), (56, 283488), (64, 248052), (84, 188992), (96, 165368), (112, 141744), (128, 124026), (168, 94496), (192, 82684), (224, 70872), (256, 62013), (336, 47248), (384, 41342), (448, 35436), (672, 23624), (768, 20671), (896, 17718), (1344, 11812), (1792, 8859), (2688, 5906), (2953, 5376)]