84247296

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{15671}}^1$

素因数の和:15697

約数の個数: 72

約数和(自身を含む): 256268544

約数和(自身を除く): 172021248

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, 5376, 15671, 31342, 47013, 62684, 94026, 109697, 125368, 188052, 219394, 250736, 329091, 376104, 438788, 501472, 658182, 752208, 877576, 1002944, 1316364, 1504416, 1755152, 2005888, 2632728, 3008832, 3510304, 4011776, 5265456, 6017664, 7020608, 10530912, 12035328, 14041216, 21061824, 28082432, 42123648, 84247296]

約数ペア:

[(1, 84247296), (2, 42123648), (3, 28082432), (4, 21061824), (6, 14041216), (7, 12035328), (8, 10530912), (12, 7020608), (14, 6017664), (16, 5265456), (21, 4011776), (24, 3510304), (28, 3008832), (32, 2632728), (42, 2005888), (48, 1755152), (56, 1504416), (64, 1316364), (84, 1002944), (96, 877576), (112, 752208), (128, 658182), (168, 501472), (192, 438788), (224, 376104), (256, 329091), (336, 250736), (384, 219394), (448, 188052), (672, 125368), (768, 109697), (896, 94026), (1344, 62684), (1792, 47013), (2688, 31342), (5376, 15671)]