82062368

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1901}}^1$

素因数の和:2001

約数の個数: 48

約数和(自身を含む): 172549440

約数和(自身を除く): 90487072

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 71, 76, 142, 152, 284, 304, 568, 608, 1136, 1349, 1901, 2272, 2698, 3802, 5396, 7604, 10792, 15208, 21584, 30416, 36119, 43168, 60832, 72238, 134971, 144476, 269942, 288952, 539884, 577904, 1079768, 1155808, 2159536, 2564449, 4319072, 5128898, 10257796, 20515592, 41031184, 82062368]

約数ペア:

[(1, 82062368), (2, 41031184), (4, 20515592), (8, 10257796), (16, 5128898), (19, 4319072), (32, 2564449), (38, 2159536), (71, 1155808), (76, 1079768), (142, 577904), (152, 539884), (284, 288952), (304, 269942), (568, 144476), (608, 134971), (1136, 72238), (1349, 60832), (1901, 43168), (2272, 36119), (2698, 30416), (3802, 21584), (5396, 15208), (7604, 10792)]