2076097531648

素因数分解:

$2^8\times 7^1\times {\mathrm{8839}}^1\times {\mathrm{131071}}^1$

素因数の和:139933

約数の個数: 72

約数和(自身を含む): 4736669450240

約数和(自身を除く): 2660571918592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 8839, 17678, 35356, 61873, 70712, 123746, 131071, 141424, 247492, 262142, 282848, 494984, 524284, 565696, 917497, 989968, 1048568, 1131392, 1834994, 1979936, 2097136, 2262784, 3669988, 3959872, 4194272, 7339976, 7919744, 8388544, 14679952, 15839488, 16777088, 29359904, 33554176, 58719808, 117439616, 234879232, 1158536569, 2317073138, 4634146276, 8109755983, 9268292552, 16219511966, 18536585104, 32439023932, 37073170208, 64878047864, 74146340416, 129756095728, 148292680832, 259512191456, 296585361664, 519024382912, 1038048765824, 2076097531648]

約数ペア:

[(1, 2076097531648), (2, 1038048765824), (4, 519024382912), (7, 296585361664), (8, 259512191456), (14, 148292680832), (16, 129756095728), (28, 74146340416), (32, 64878047864), (56, 37073170208), (64, 32439023932), (112, 18536585104), (128, 16219511966), (224, 9268292552), (256, 8109755983), (448, 4634146276), (896, 2317073138), (1792, 1158536569), (8839, 234879232), (17678, 117439616), (35356, 58719808), (61873, 33554176), (70712, 29359904), (123746, 16777088), (131071, 15839488), (141424, 14679952), (247492, 8388544), (262142, 7919744), (282848, 7339976), (494984, 4194272), (524284, 3959872), (565696, 3669988), (917497, 2262784), (989968, 2097136), (1048568, 1979936), (1131392, 1834994)]