39204942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{673}}^1$

素因数の和:777

約数の個数: 64

約数和(自身を含む): 95761920

約数和(自身を除く): 56556978

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 73, 114, 133, 146, 219, 266, 399, 438, 511, 673, 798, 1022, 1346, 1387, 1533, 2019, 2774, 3066, 4038, 4161, 4711, 8322, 9422, 9709, 12787, 14133, 19418, 25574, 28266, 29127, 38361, 49129, 58254, 76722, 89509, 98258, 147387, 179018, 268527, 294774, 343903, 537054, 687806, 933451, 1031709, 1866902, 2063418, 2800353, 5600706, 6534157, 13068314, 19602471, 39204942]

約数ペア:

[(1, 39204942), (2, 19602471), (3, 13068314), (6, 6534157), (7, 5600706), (14, 2800353), (19, 2063418), (21, 1866902), (38, 1031709), (42, 933451), (57, 687806), (73, 537054), (114, 343903), (133, 294774), (146, 268527), (219, 179018), (266, 147387), (399, 98258), (438, 89509), (511, 76722), (673, 58254), (798, 49129), (1022, 38361), (1346, 29127), (1387, 28266), (1533, 25574), (2019, 19418), (2774, 14133), (3066, 12787), (4038, 9709), (4161, 9422), (4711, 8322)]