85561546

素因数分解:

$2^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:323

約数の個数: 48

約数和(自身を含む): 154326816

約数和(自身を除く): 68765270

約数列:

[1, 2, 7, 14, 49, 67, 83, 98, 134, 157, 166, 314, 469, 581, 938, 1099, 1162, 2198, 3283, 4067, 5561, 6566, 7693, 8134, 10519, 11122, 13031, 15386, 21038, 26062, 38927, 73633, 77854, 91217, 147266, 182434, 272489, 515431, 544978, 638519, 873077, 1030862, 1277038, 1746154, 6111539, 12223078, 42780773, 85561546]

約数ペア:

[(1, 85561546), (2, 42780773), (7, 12223078), (14, 6111539), (49, 1746154), (67, 1277038), (83, 1030862), (98, 873077), (134, 638519), (157, 544978), (166, 515431), (314, 272489), (469, 182434), (581, 147266), (938, 91217), (1099, 77854), (1162, 73633), (2198, 38927), (3283, 26062), (4067, 21038), (5561, 15386), (6566, 13031), (7693, 11122), (8134, 10519)]