39885252764

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{937}}^1\times {\mathrm{7717}}^1$

素因数の和:8862

約数の個数: 48

約数和(自身を含む): 80271398592

約数和(自身を除く): 40386145828

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 937, 1379, 1874, 2758, 3748, 5516, 6559, 7717, 13118, 15434, 26236, 30868, 54019, 108038, 184589, 216076, 369178, 738356, 1292123, 1520249, 2584246, 3040498, 5168492, 6080996, 7230829, 10641743, 14461658, 21283486, 28923316, 42566972, 50615803, 101231606, 202463212, 1424473313, 2848946626, 5697893252, 9971313191, 19942626382, 39885252764]

約数ペア:

[(1, 39885252764), (2, 19942626382), (4, 9971313191), (7, 5697893252), (14, 2848946626), (28, 1424473313), (197, 202463212), (394, 101231606), (788, 50615803), (937, 42566972), (1379, 28923316), (1874, 21283486), (2758, 14461658), (3748, 10641743), (5516, 7230829), (6559, 6080996), (7717, 5168492), (13118, 3040498), (15434, 2584246), (26236, 1520249), (30868, 1292123), (54019, 738356), (108038, 369178), (184589, 216076)]