77676368

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{9007}}^1$

素因数の和:9040

約数の個数: 60

約数和(自身を含む): 191005632

約数和(自身を除く): 113329264

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 2156, 4312, 8624, 9007, 18014, 36028, 63049, 72056, 99077, 126098, 144112, 198154, 252196, 396308, 441343, 504392, 693539, 792616, 882686, 1008784, 1387078, 1585232, 1765372, 2774156, 3530744, 4854773, 5548312, 7061488, 9709546, 11096624, 19419092, 38838184, 77676368]

約数ペア:

[(1, 77676368), (2, 38838184), (4, 19419092), (7, 11096624), (8, 9709546), (11, 7061488), (14, 5548312), (16, 4854773), (22, 3530744), (28, 2774156), (44, 1765372), (49, 1585232), (56, 1387078), (77, 1008784), (88, 882686), (98, 792616), (112, 693539), (154, 504392), (176, 441343), (196, 396308), (308, 252196), (392, 198154), (539, 144112), (616, 126098), (784, 99077), (1078, 72056), (1232, 63049), (2156, 36028), (4312, 18014), (8624, 9007)]