20160993606

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1\times {\mathrm{8069}}^1$

素因数の和:8501

約数の個数: 64

約数和(自身を含む): 43991700480

約数和(自身を除く): 23830706874

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 206, 309, 311, 618, 622, 933, 1339, 1866, 2678, 4017, 4043, 8034, 8069, 8086, 12129, 16138, 24207, 24258, 32033, 48414, 64066, 96099, 104897, 192198, 209794, 314691, 416429, 629382, 831107, 832858, 1249287, 1662214, 2493321, 2498574, 2509459, 4986642, 5018918, 7528377, 10804391, 15056754, 21608782, 32413173, 32622967, 64826346, 65245934, 97868901, 195737802, 258474277, 516948554, 775422831, 1550845662, 3360165601, 6720331202, 10080496803, 20160993606]

約数ペア:

[(1, 20160993606), (2, 10080496803), (3, 6720331202), (6, 3360165601), (13, 1550845662), (26, 775422831), (39, 516948554), (78, 258474277), (103, 195737802), (206, 97868901), (309, 65245934), (311, 64826346), (618, 32622967), (622, 32413173), (933, 21608782), (1339, 15056754), (1866, 10804391), (2678, 7528377), (4017, 5018918), (4043, 4986642), (8034, 2509459), (8069, 2498574), (8086, 2493321), (12129, 1662214), (16138, 1249287), (24207, 832858), (24258, 831107), (32033, 629382), (48414, 416429), (64066, 314691), (96099, 209794), (104897, 192198)]