8346564.00000000

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:272

約数の個数: 80

約数和(自身を含む): 125670528

約数和(自身を除く): 71183984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 67, 106, 112, 134, 137, 212, 268, 274, 371, 424, 469, 536, 548, 742, 848, 938, 959, 1072, 1096, 1484, 1876, 1918, 2192, 2968, 3551, 3752, 3836, 5936, 7102, 7261, 7504, 7672, 9179, 14204, 14522, 15344, 18358, 24857, 28408, 29044, 36716, 49714, 50827, 56816, 58088, 64253, 73432, 99428, 101654, 116176, 128506, 146864, 198856, 203308, 257012, 397712, 406616, 486487, 514024, 813232, 972974, 1028048, 1945948, 3405409, 3891896, 6810818, 7783792, 13621636, 27243272, 54486544]

約数ペア:

[(1, 54486544), (2, 27243272), (4, 13621636), (7, 7783792), (8, 6810818), (14, 3891896), (16, 3405409), (28, 1945948), (53, 1028048), (56, 972974), (67, 813232), (106, 514024), (112, 486487), (134, 406616), (137, 397712), (212, 257012), (268, 203308), (274, 198856), (371, 146864), (424, 128506), (469, 116176), (536, 101654), (548, 99428), (742, 73432), (848, 64253), (938, 58088), (959, 56816), (1072, 50827), (1096, 49714), (1484, 36716), (1876, 29044), (1918, 28408), (2192, 24857), (2968, 18358), (3551, 15344), (3752, 14522), (3836, 14204), (5936, 9179), (7102, 7672), (7261, 7504)]