8051431488

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2207081}}^1$

素因数の和:2207115

約数の個数: 56

約数和(自身を含む): 22423953120

約数和(自身を除く): 14372521632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 2207081, 4414162, 6621243, 8828324, 13242486, 17656648, 26484972, 35313296, 41934539, 52969944, 70626592, 83869078, 105939888, 125803617, 141253184, 167738156, 211879776, 251607234, 335476312, 423759552, 503214468, 670952624, 1006428936, 1341905248, 2012857872, 2683810496, 4025715744, 8051431488]

約数ペア:

[(1, 8051431488), (2, 4025715744), (3, 2683810496), (4, 2012857872), (6, 1341905248), (8, 1006428936), (12, 670952624), (16, 503214468), (19, 423759552), (24, 335476312), (32, 251607234), (38, 211879776), (48, 167738156), (57, 141253184), (64, 125803617), (76, 105939888), (96, 83869078), (114, 70626592), (152, 52969944), (192, 41934539), (228, 35313296), (304, 26484972), (456, 17656648), (608, 13242486), (912, 8828324), (1216, 6621243), (1824, 4414162), (3648, 2207081)]