39403584

素因数分解:

$2^6\times 3^4\times {\mathrm{11}}^1\times {\mathrm{691}}^1$

素因数の和:726

約数の個数: 140

約数和(自身を含む): 127607568

約数和(自身を除く): 88203984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 192, 198, 216, 264, 288, 297, 324, 352, 396, 432, 528, 576, 594, 648, 691, 704, 792, 864, 891, 1056, 1188, 1296, 1382, 1584, 1728, 1782, 2073, 2112, 2376, 2592, 2764, 3168, 3564, 4146, 4752, 5184, 5528, 6219, 6336, 7128, 7601, 8292, 9504, 11056, 12438, 14256, 15202, 16584, 18657, 19008, 22112, 22803, 24876, 28512, 30404, 33168, 37314, 44224, 45606, 49752, 55971, 57024, 60808, 66336, 68409, 74628, 91212, 99504, 111942, 121616, 132672, 136818, 149256, 182424, 199008, 205227, 223884, 243232, 273636, 298512, 364848, 398016, 410454, 447768, 486464, 547272, 597024, 615681, 729696, 820908, 895536, 1094544, 1194048, 1231362, 1459392, 1641816, 1791072, 2189088, 2462724, 3283632, 3582144, 4378176, 4925448, 6567264, 9850896, 13134528, 19701792, 39403584]

約数ペア:

[(1, 39403584), (2, 19701792), (3, 13134528), (4, 9850896), (6, 6567264), (8, 4925448), (9, 4378176), (11, 3582144), (12, 3283632), (16, 2462724), (18, 2189088), (22, 1791072), (24, 1641816), (27, 1459392), (32, 1231362), (33, 1194048), (36, 1094544), (44, 895536), (48, 820908), (54, 729696), (64, 615681), (66, 597024), (72, 547272), (81, 486464), (88, 447768), (96, 410454), (99, 398016), (108, 364848), (132, 298512), (144, 273636), (162, 243232), (176, 223884), (192, 205227), (198, 199008), (216, 182424), (264, 149256), (288, 136818), (297, 132672), (324, 121616), (352, 111942), (396, 99504), (432, 91212), (528, 74628), (576, 68409), (594, 66336), (648, 60808), (691, 57024), (704, 55971), (792, 49752), (864, 45606), (891, 44224), (1056, 37314), (1188, 33168), (1296, 30404), (1382, 28512), (1584, 24876), (1728, 22803), (1782, 22112), (2073, 19008), (2112, 18657), (2376, 16584), (2592, 15202), (2764, 14256), (3168, 12438), (3564, 11056), (4146, 9504), (4752, 8292), (5184, 7601), (5528, 7128), (6219, 6336)]