40647552

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{9623}}^1$

素因数の和:9651

約数の個数: 64

約数和(自身を含む): 117797760

約数和(自身を除く): 77150208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 9623, 19246, 28869, 38492, 57738, 76984, 105853, 115476, 153968, 211706, 230952, 307936, 317559, 423412, 461904, 615872, 635118, 846824, 923808, 1231744, 1270236, 1693648, 1847616, 2540472, 3387296, 3695232, 5080944, 6774592, 10161888, 13549184, 20323776, 40647552]

約数ペア:

[(1, 40647552), (2, 20323776), (3, 13549184), (4, 10161888), (6, 6774592), (8, 5080944), (11, 3695232), (12, 3387296), (16, 2540472), (22, 1847616), (24, 1693648), (32, 1270236), (33, 1231744), (44, 923808), (48, 846824), (64, 635118), (66, 615872), (88, 461904), (96, 423412), (128, 317559), (132, 307936), (176, 230952), (192, 211706), (264, 153968), (352, 115476), (384, 105853), (528, 76984), (704, 57738), (1056, 38492), (1408, 28869), (2112, 19246), (4224, 9623)]