29939868

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:373

約数の個数: 120

約数和(自身を含む): 91828352

約数和(自身を除く): 61888484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 54, 63, 81, 84, 86, 108, 126, 129, 162, 172, 189, 252, 258, 301, 307, 324, 378, 387, 516, 567, 602, 614, 756, 774, 903, 921, 1134, 1161, 1204, 1228, 1548, 1806, 1842, 2149, 2268, 2322, 2709, 2763, 3483, 3612, 3684, 4298, 4644, 5418, 5526, 6447, 6966, 8127, 8289, 8596, 10836, 11052, 12894, 13201, 13932, 16254, 16578, 19341, 24381, 24867, 25788, 26402, 32508, 33156, 38682, 39603, 48762, 49734, 52804, 58023, 77364, 79206, 92407, 97524, 99468, 116046, 118809, 158412, 174069, 184814, 232092, 237618, 277221, 348138, 356427, 369628, 475236, 554442, 696276, 712854, 831663, 1069281, 1108884, 1425708, 1663326, 2138562, 2494989, 3326652, 4277124, 4989978, 7484967, 9979956, 14969934, 29939868]

約数ペア:

[(1, 29939868), (2, 14969934), (3, 9979956), (4, 7484967), (6, 4989978), (7, 4277124), (9, 3326652), (12, 2494989), (14, 2138562), (18, 1663326), (21, 1425708), (27, 1108884), (28, 1069281), (36, 831663), (42, 712854), (43, 696276), (54, 554442), (63, 475236), (81, 369628), (84, 356427), (86, 348138), (108, 277221), (126, 237618), (129, 232092), (162, 184814), (172, 174069), (189, 158412), (252, 118809), (258, 116046), (301, 99468), (307, 97524), (324, 92407), (378, 79206), (387, 77364), (516, 58023), (567, 52804), (602, 49734), (614, 48762), (756, 39603), (774, 38682), (903, 33156), (921, 32508), (1134, 26402), (1161, 25788), (1204, 24867), (1228, 24381), (1548, 19341), (1806, 16578), (1842, 16254), (2149, 13932), (2268, 13201), (2322, 12894), (2709, 11052), (2763, 10836), (3483, 8596), (3612, 8289), (3684, 8127), (4298, 6966), (4644, 6447), (5418, 5526)]