39205936

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^3\times {\mathrm{263}}^1$

素因数の和:311

約数の個数: 80

約数和(自身を含む): 95851008

約数和(自身を除く): 56645072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 263, 308, 484, 526, 616, 847, 968, 1052, 1232, 1331, 1694, 1841, 1936, 2104, 2662, 2893, 3388, 3682, 4208, 5324, 5786, 6776, 7364, 9317, 10648, 11572, 13552, 14728, 18634, 20251, 21296, 23144, 29456, 31823, 37268, 40502, 46288, 63646, 74536, 81004, 127292, 149072, 162008, 222761, 254584, 324016, 350053, 445522, 509168, 700106, 891044, 1400212, 1782088, 2450371, 2800424, 3564176, 4900742, 5600848, 9801484, 19602968, 39205936]

約数ペア:

[(1, 39205936), (2, 19602968), (4, 9801484), (7, 5600848), (8, 4900742), (11, 3564176), (14, 2800424), (16, 2450371), (22, 1782088), (28, 1400212), (44, 891044), (56, 700106), (77, 509168), (88, 445522), (112, 350053), (121, 324016), (154, 254584), (176, 222761), (242, 162008), (263, 149072), (308, 127292), (484, 81004), (526, 74536), (616, 63646), (847, 46288), (968, 40502), (1052, 37268), (1232, 31823), (1331, 29456), (1694, 23144), (1841, 21296), (1936, 20251), (2104, 18634), (2662, 14728), (2893, 13552), (3388, 11572), (3682, 10648), (4208, 9317), (5324, 7364), (5786, 6776)]