39902747748

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{373}}^1\times {\mathrm{1171}}^1$

素因数の和:1905

約数の個数: 96

約数和(自身を含む): 97792730112

約数和(自身を除く): 57889982364

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 331, 373, 662, 746, 993, 1119, 1171, 1324, 1492, 1986, 2238, 2342, 3513, 3972, 4476, 4684, 7026, 7613, 8579, 14052, 15226, 17158, 22839, 25737, 26933, 30452, 34316, 45678, 51474, 53866, 80799, 91356, 102948, 107732, 123463, 161598, 246926, 323196, 370389, 387601, 436783, 493852, 740778, 775202, 873566, 1162803, 1310349, 1481556, 1550404, 1747132, 2325606, 2620698, 2839649, 4651212, 5241396, 5679298, 8518947, 8914823, 10046009, 11358596, 17037894, 17829646, 20092018, 26744469, 30138027, 34075788, 35659292, 40184036, 53488938, 60276054, 106977876, 120552108, 144575173, 289150346, 433725519, 578300692, 867451038, 1734902076, 3325228979, 6650457958, 9975686937, 13300915916, 19951373874, 39902747748]

約数ペア:

[(1, 39902747748), (2, 19951373874), (3, 13300915916), (4, 9975686937), (6, 6650457958), (12, 3325228979), (23, 1734902076), (46, 867451038), (69, 578300692), (92, 433725519), (138, 289150346), (276, 144575173), (331, 120552108), (373, 106977876), (662, 60276054), (746, 53488938), (993, 40184036), (1119, 35659292), (1171, 34075788), (1324, 30138027), (1492, 26744469), (1986, 20092018), (2238, 17829646), (2342, 17037894), (3513, 11358596), (3972, 10046009), (4476, 8914823), (4684, 8518947), (7026, 5679298), (7613, 5241396), (8579, 4651212), (14052, 2839649), (15226, 2620698), (17158, 2325606), (22839, 1747132), (25737, 1550404), (26933, 1481556), (30452, 1310349), (34316, 1162803), (45678, 873566), (51474, 775202), (53866, 740778), (80799, 493852), (91356, 436783), (102948, 387601), (107732, 370389), (123463, 323196), (161598, 246926)]