80326656

素因数分解:

$2^{12}\times 3^2\times {\mathrm{2179}}^1$

素因数の和:2209

約数の個数: 78

約数和(自身を含む): 232132940

約数和(自身を除く): 151806284

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, 2179, 2304, 3072, 4096, 4358, 4608, 6144, 6537, 8716, 9216, 12288, 13074, 17432, 18432, 19611, 26148, 34864, 36864, 39222, 52296, 69728, 78444, 104592, 139456, 156888, 209184, 278912, 313776, 418368, 557824, 627552, 836736, 1115648, 1255104, 1673472, 2231296, 2510208, 3346944, 4462592, 5020416, 6693888, 8925184, 10040832, 13387776, 20081664, 26775552, 40163328, 80326656]

約数ペア:

[(1, 80326656), (2, 40163328), (3, 26775552), (4, 20081664), (6, 13387776), (8, 10040832), (9, 8925184), (12, 6693888), (16, 5020416), (18, 4462592), (24, 3346944), (32, 2510208), (36, 2231296), (48, 1673472), (64, 1255104), (72, 1115648), (96, 836736), (128, 627552), (144, 557824), (192, 418368), (256, 313776), (288, 278912), (384, 209184), (512, 156888), (576, 139456), (768, 104592), (1024, 78444), (1152, 69728), (1536, 52296), (2048, 39222), (2179, 36864), (2304, 34864), (3072, 26148), (4096, 19611), (4358, 18432), (4608, 17432), (6144, 13074), (6537, 12288), (8716, 9216)]