73871424

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:249

約数の個数: 168

約数和(自身を含む): 235366560

約数和(自身を除く): 161495136

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 89, 96, 99, 131, 132, 144, 176, 178, 192, 198, 262, 264, 267, 288, 352, 356, 393, 396, 524, 528, 534, 576, 704, 712, 786, 792, 801, 979, 1048, 1056, 1068, 1179, 1424, 1441, 1572, 1584, 1602, 1958, 2096, 2112, 2136, 2358, 2848, 2882, 2937, 3144, 3168, 3204, 3916, 4192, 4272, 4323, 4716, 5696, 5764, 5874, 6288, 6336, 6408, 7832, 8384, 8544, 8646, 8811, 9432, 11528, 11659, 11748, 12576, 12816, 12969, 15664, 17088, 17292, 17622, 18864, 23056, 23318, 23496, 25152, 25632, 25938, 31328, 34584, 34977, 35244, 37728, 46112, 46636, 46992, 51264, 51876, 62656, 69168, 69954, 70488, 75456, 92224, 93272, 93984, 103752, 104931, 128249, 138336, 139908, 140976, 186544, 187968, 207504, 209862, 256498, 276672, 279816, 281952, 373088, 384747, 415008, 419724, 512996, 559632, 563904, 746176, 769494, 830016, 839448, 1025992, 1119264, 1154241, 1538988, 1678896, 2051984, 2238528, 2308482, 3077976, 3357792, 4103968, 4616964, 6155952, 6715584, 8207936, 9233928, 12311904, 18467856, 24623808, 36935712, 73871424]

約数ペア:

[(1, 73871424), (2, 36935712), (3, 24623808), (4, 18467856), (6, 12311904), (8, 9233928), (9, 8207936), (11, 6715584), (12, 6155952), (16, 4616964), (18, 4103968), (22, 3357792), (24, 3077976), (32, 2308482), (33, 2238528), (36, 2051984), (44, 1678896), (48, 1538988), (64, 1154241), (66, 1119264), (72, 1025992), (88, 839448), (89, 830016), (96, 769494), (99, 746176), (131, 563904), (132, 559632), (144, 512996), (176, 419724), (178, 415008), (192, 384747), (198, 373088), (262, 281952), (264, 279816), (267, 276672), (288, 256498), (352, 209862), (356, 207504), (393, 187968), (396, 186544), (524, 140976), (528, 139908), (534, 138336), (576, 128249), (704, 104931), (712, 103752), (786, 93984), (792, 93272), (801, 92224), (979, 75456), (1048, 70488), (1056, 69954), (1068, 69168), (1179, 62656), (1424, 51876), (1441, 51264), (1572, 46992), (1584, 46636), (1602, 46112), (1958, 37728), (2096, 35244), (2112, 34977), (2136, 34584), (2358, 31328), (2848, 25938), (2882, 25632), (2937, 25152), (3144, 23496), (3168, 23318), (3204, 23056), (3916, 18864), (4192, 17622), (4272, 17292), (4323, 17088), (4716, 15664), (5696, 12969), (5764, 12816), (5874, 12576), (6288, 11748), (6336, 11659), (6408, 11528), (7832, 9432), (8384, 8811), (8544, 8646)]