76990464

素因数分解:

$2^{11}\times 3^2\times {\mathrm{4177}}^1$

素因数の和:4205

約数の個数: 72

約数和(自身を含む): 222415830

約数和(自身を除く): 145425366

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4177, 4608, 6144, 8354, 9216, 12531, 16708, 18432, 25062, 33416, 37593, 50124, 66832, 75186, 100248, 133664, 150372, 200496, 267328, 300744, 400992, 534656, 601488, 801984, 1069312, 1202976, 1603968, 2138624, 2405952, 3207936, 4277248, 4811904, 6415872, 8554496, 9623808, 12831744, 19247616, 25663488, 38495232, 76990464]

約数ペア:

[(1, 76990464), (2, 38495232), (3, 25663488), (4, 19247616), (6, 12831744), (8, 9623808), (9, 8554496), (12, 6415872), (16, 4811904), (18, 4277248), (24, 3207936), (32, 2405952), (36, 2138624), (48, 1603968), (64, 1202976), (72, 1069312), (96, 801984), (128, 601488), (144, 534656), (192, 400992), (256, 300744), (288, 267328), (384, 200496), (512, 150372), (576, 133664), (768, 100248), (1024, 75186), (1152, 66832), (1536, 50124), (2048, 37593), (2304, 33416), (3072, 25062), (4177, 18432), (4608, 16708), (6144, 12531), (8354, 9216)]