43040041408

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1055731}}^1$

素因数の和:1055770

約数の個数: 84

約数和(自身を含む): 106994215272

約数和(自身を除く): 63954173864

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 1274, 1456, 1568, 2548, 2912, 3136, 5096, 5824, 10192, 20384, 40768, 1055731, 2111462, 4222924, 7390117, 8445848, 13724503, 14780234, 16891696, 27449006, 29560468, 33783392, 51730819, 54898012, 59120936, 67566784, 96071521, 103461638, 109796024, 118241872, 192143042, 206923276, 219592048, 236483744, 384286084, 413846552, 439184096, 472967488, 672500647, 768572168, 827693104, 878368192, 1345001294, 1537144336, 1655386208, 2690002588, 3074288672, 3310772416, 5380005176, 6148577344, 10760010352, 21520020704, 43040041408]

約数ペア:

[(1, 43040041408), (2, 21520020704), (4, 10760010352), (7, 6148577344), (8, 5380005176), (13, 3310772416), (14, 3074288672), (16, 2690002588), (26, 1655386208), (28, 1537144336), (32, 1345001294), (49, 878368192), (52, 827693104), (56, 768572168), (64, 672500647), (91, 472967488), (98, 439184096), (104, 413846552), (112, 384286084), (182, 236483744), (196, 219592048), (208, 206923276), (224, 192143042), (364, 118241872), (392, 109796024), (416, 103461638), (448, 96071521), (637, 67566784), (728, 59120936), (784, 54898012), (832, 51730819), (1274, 33783392), (1456, 29560468), (1568, 27449006), (2548, 16891696), (2912, 14780234), (3136, 13724503), (5096, 8445848), (5824, 7390117), (10192, 4222924), (20384, 2111462), (40768, 1055731)]