18525563904

素因数分解:

$2^{10}\times 3^1\times {\mathrm{73}}^1\times {\mathrm{82609}}^1$

素因数の和:82705

約数の個数: 88

約数和(自身を含む): 50054390320

約数和(自身を除く): 31528826416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 256, 292, 384, 438, 512, 584, 768, 876, 1024, 1168, 1536, 1752, 2336, 3072, 3504, 4672, 7008, 9344, 14016, 18688, 28032, 37376, 56064, 74752, 82609, 112128, 165218, 224256, 247827, 330436, 495654, 660872, 991308, 1321744, 1982616, 2643488, 3965232, 5286976, 6030457, 7930464, 10573952, 12060914, 15860928, 18091371, 21147904, 24121828, 31721856, 36182742, 42295808, 48243656, 63443712, 72365484, 84591616, 96487312, 126887424, 144730968, 192974624, 253774848, 289461936, 385949248, 578923872, 771898496, 1157847744, 1543796992, 2315695488, 3087593984, 4631390976, 6175187968, 9262781952, 18525563904]

約数ペア:

[(1, 18525563904), (2, 9262781952), (3, 6175187968), (4, 4631390976), (6, 3087593984), (8, 2315695488), (12, 1543796992), (16, 1157847744), (24, 771898496), (32, 578923872), (48, 385949248), (64, 289461936), (73, 253774848), (96, 192974624), (128, 144730968), (146, 126887424), (192, 96487312), (219, 84591616), (256, 72365484), (292, 63443712), (384, 48243656), (438, 42295808), (512, 36182742), (584, 31721856), (768, 24121828), (876, 21147904), (1024, 18091371), (1168, 15860928), (1536, 12060914), (1752, 10573952), (2336, 7930464), (3072, 6030457), (3504, 5286976), (4672, 3965232), (7008, 2643488), (9344, 1982616), (14016, 1321744), (18688, 991308), (28032, 660872), (37376, 495654), (56064, 330436), (74752, 247827), (82609, 224256), (112128, 165218)]