20126043912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3794503}}^1$

素因数の和:3794542

約数の個数: 64

約数和(自身を含む): 57372900480

約数和(自身を除く): 37246856568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 3794503, 7589006, 11383509, 15178012, 22767018, 30356024, 45534036, 49328539, 64506551, 91068072, 98657078, 129013102, 147985617, 193519653, 197314156, 258026204, 295971234, 387039306, 394628312, 516052408, 591942468, 774078612, 838585163, 1183884936, 1548157224, 1677170326, 2515755489, 3354340652, 5031510978, 6708681304, 10063021956, 20126043912]

約数ペア:

[(1, 20126043912), (2, 10063021956), (3, 6708681304), (4, 5031510978), (6, 3354340652), (8, 2515755489), (12, 1677170326), (13, 1548157224), (17, 1183884936), (24, 838585163), (26, 774078612), (34, 591942468), (39, 516052408), (51, 394628312), (52, 387039306), (68, 295971234), (78, 258026204), (102, 197314156), (104, 193519653), (136, 147985617), (156, 129013102), (204, 98657078), (221, 91068072), (312, 64506551), (408, 49328539), (442, 45534036), (663, 30356024), (884, 22767018), (1326, 15178012), (1768, 11383509), (2652, 7589006), (5304, 3794503)]