8745984

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:112

約数の個数: 132

約数和(自身を含む): 27568996

約数和(自身を除く): 18823012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 73, 78, 96, 104, 117, 128, 144, 146, 156, 192, 208, 219, 234, 256, 288, 292, 312, 384, 416, 438, 468, 512, 576, 584, 624, 657, 768, 832, 876, 936, 949, 1024, 1152, 1168, 1248, 1314, 1536, 1664, 1752, 1872, 1898, 2304, 2336, 2496, 2628, 2847, 3072, 3328, 3504, 3744, 3796, 4608, 4672, 4992, 5256, 5694, 6656, 7008, 7488, 7592, 8541, 9216, 9344, 9984, 10512, 11388, 13312, 14016, 14976, 15184, 17082, 18688, 19968, 21024, 22776, 28032, 29952, 30368, 34164, 37376, 39936, 42048, 45552, 56064, 59904, 60736, 68328, 74752, 84096, 91104, 112128, 119808, 121472, 136656, 168192, 182208, 224256, 242944, 273312, 336384, 364416, 485888, 546624, 672768, 728832, 971776, 1093248, 1457664, 2186496, 2915328, 4372992, 8745984]

約数ペア:

[(1, 8745984), (2, 4372992), (3, 2915328), (4, 2186496), (6, 1457664), (8, 1093248), (9, 971776), (12, 728832), (13, 672768), (16, 546624), (18, 485888), (24, 364416), (26, 336384), (32, 273312), (36, 242944), (39, 224256), (48, 182208), (52, 168192), (64, 136656), (72, 121472), (73, 119808), (78, 112128), (96, 91104), (104, 84096), (117, 74752), (128, 68328), (144, 60736), (146, 59904), (156, 56064), (192, 45552), (208, 42048), (219, 39936), (234, 37376), (256, 34164), (288, 30368), (292, 29952), (312, 28032), (384, 22776), (416, 21024), (438, 19968), (468, 18688), (512, 17082), (576, 15184), (584, 14976), (624, 14016), (657, 13312), (768, 11388), (832, 10512), (876, 9984), (936, 9344), (949, 9216), (1024, 8541), (1152, 7592), (1168, 7488), (1248, 7008), (1314, 6656), (1536, 5694), (1664, 5256), (1752, 4992), (1872, 4672), (1898, 4608), (2304, 3796), (2336, 3744), (2496, 3504), (2628, 3328), (2847, 3072)]