19549316544

素因数分解:

$2^6\times 3^1\times {\mathrm{131}}^1\times {\mathrm{777247}}^1$

素因数の和:777393

約数の個数: 56

約数和(自身を含む): 52119141888

約数和(自身を除く): 32569825344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 131, 192, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 4192, 6288, 8384, 12576, 25152, 777247, 1554494, 2331741, 3108988, 4663482, 6217976, 9326964, 12435952, 18653928, 24871904, 37307856, 49743808, 74615712, 101819357, 149231424, 203638714, 305458071, 407277428, 610916142, 814554856, 1221832284, 1629109712, 2443664568, 3258219424, 4887329136, 6516438848, 9774658272, 19549316544]

約数ペア:

[(1, 19549316544), (2, 9774658272), (3, 6516438848), (4, 4887329136), (6, 3258219424), (8, 2443664568), (12, 1629109712), (16, 1221832284), (24, 814554856), (32, 610916142), (48, 407277428), (64, 305458071), (96, 203638714), (131, 149231424), (192, 101819357), (262, 74615712), (393, 49743808), (524, 37307856), (786, 24871904), (1048, 18653928), (1572, 12435952), (2096, 9326964), (3144, 6217976), (4192, 4663482), (6288, 3108988), (8384, 2331741), (12576, 1554494), (25152, 777247)]