68121968544

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{1609079}}^1$

素因数の和:1609112

約数の個数: 144

約数和(自身を含む): 231128251200

約数和(自身を除く): 163006282656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 5292, 6048, 7056, 10584, 14112, 21168, 42336, 1609079, 3218158, 4827237, 6436316, 9654474, 11263553, 12872632, 14481711, 19308948, 22527106, 25745264, 28963422, 33790659, 38617896, 43445133, 45054212, 51490528, 57926844, 67581318, 77235792, 78844871, 86890266, 90108424, 101371977, 115853688, 135162636, 154471584, 157689742, 173780532, 180216848, 202743954, 231707376, 236534613, 270325272, 304115931, 315379484, 347561064, 360433696, 405487908, 463414752, 473069226, 540650544, 608231862, 630758968, 695122128, 709603839, 810975816, 946138452, 1081301088, 1216463724, 1261517936, 1390244256, 1419207678, 1621951632, 1892276904, 2128811517, 2432927448, 2523035872, 2838415356, 3243903264, 3784553808, 4257623034, 4865854896, 5676830712, 7569107616, 8515246068, 9731709792, 11353661424, 17030492136, 22707322848, 34060984272, 68121968544]

約数ペア:

[(1, 68121968544), (2, 34060984272), (3, 22707322848), (4, 17030492136), (6, 11353661424), (7, 9731709792), (8, 8515246068), (9, 7569107616), (12, 5676830712), (14, 4865854896), (16, 4257623034), (18, 3784553808), (21, 3243903264), (24, 2838415356), (27, 2523035872), (28, 2432927448), (32, 2128811517), (36, 1892276904), (42, 1621951632), (48, 1419207678), (49, 1390244256), (54, 1261517936), (56, 1216463724), (63, 1081301088), (72, 946138452), (84, 810975816), (96, 709603839), (98, 695122128), (108, 630758968), (112, 608231862), (126, 540650544), (144, 473069226), (147, 463414752), (168, 405487908), (189, 360433696), (196, 347561064), (216, 315379484), (224, 304115931), (252, 270325272), (288, 236534613), (294, 231707376), (336, 202743954), (378, 180216848), (392, 173780532), (432, 157689742), (441, 154471584), (504, 135162636), (588, 115853688), (672, 101371977), (756, 90108424), (784, 86890266), (864, 78844871), (882, 77235792), (1008, 67581318), (1176, 57926844), (1323, 51490528), (1512, 45054212), (1568, 43445133), (1764, 38617896), (2016, 33790659), (2352, 28963422), (2646, 25745264), (3024, 22527106), (3528, 19308948), (4704, 14481711), (5292, 12872632), (6048, 11263553), (7056, 9654474), (10584, 6436316), (14112, 4827237), (21168, 3218158), (42336, 1609079)]